Esvc Season 7.0 Rulebook Test

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| By Priyanksharmanin
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Priyanksharmanin
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Quizzes Created: 1 | Total Attempts: 88
| Attempts: 88
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  • 1/25 Questions

    At how much volt the accessories(lights,horn,indicators) are Operated in car 

    • 12 V DC 
    • 12 V AC 
    • 24 V DC
    • 24  V AC 
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About This Quiz

This quiz evaluates knowledge of the ESVC Season 7.0 Rulebook, focusing on solar car specifications like dimensions, weight, steering, and tire requirements.

Esvc Season 7.0 Rulebook Test - Quiz

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  • 2. 

    Min. Required Wall thickness of tube mentioned in rulebook  is?

    • 1 mm

    • 2 mm

    • 3 mm

    • 0.25 mm

    Correct Answer
    A. 1 mm
    Explanation
    The minimum required wall thickness of the tube mentioned in the rulebook is 1 mm. This means that the tube must have a thickness of at least 1 mm in order to meet the requirements set forth in the rulebook.

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  • 3. 

    What is the maximum allowable steering system free play.?

    • 10 degree

    • 7 degree

    • 6 degree

    • 15 degree

    Correct Answer
    A. 7 degree
    Explanation
    The maximum allowable steering system free play is 7 degrees. This means that there should not be more than a 7 degree movement in the steering system before it starts to engage and turn the wheels. This is important for maintaining control and responsiveness in the steering system, as excessive free play can cause the vehicle to have a delayed or unpredictable response to steering inputs.

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  • 4. 

    How many and which Class of Fire extinguishers must be used as mentioned in rulebook ? 

    • 3,A-B 

    • 2,A-B-C 

    • 1,B-C

    • 2,B-C-D 

    Correct Answer
    A. 2,A-B-C 
    Explanation
    According to the rulebook, it is mentioned that 2 types of fire extinguishers must be used, namely A-B and C. This means that these two classes of fire extinguishers are required to effectively combat different types of fires. The answer also includes the class B-C, which indicates that this class of fire extinguisher is also necessary. Therefore, the correct answer is 2,A-B-C.

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  • 5. 

    Dimensions of jack point must be

    • 12*2*0.1968 inches

    • 12*2*2 inches

    • 12*3*2 inches

    • Any

    Correct Answer
    A. 12*2*0.1968 inches
    Explanation
    The correct answer is 12*2*0.1968 inches. This is because the question is asking for the dimensions of the jack point, and the only option that provides specific dimensions is 12*2*0.1968 inches. The other options either have different measurements or do not provide any specific dimensions at all.

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  • 6. 

    Driver must have the total vision range of___as mentioned in rulebook

    • 150º

    • 100º

    • 200º

    • None of the above

    Correct Answer
    A. 200º
    Explanation
    According to the rulebook, a driver must have a total vision range of 200°. This means that the driver should be able to see objects and surroundings within a 200° field of view. This is important for ensuring the safety of the driver and others on the road, as it allows for better awareness of the surroundings and potential hazards.

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  • 7. 

    In Adventure class, teams are allowed to place panels on the roof or over the head of the driver?

    • True

    • False

    Correct Answer
    A. False
    Explanation
    Teams in the Adventure class are not allowed to place panels on the roof or over the head of the driver. This implies that the correct answer is False.

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  • 8. 

    Total how many kill switches must be in the vehicle?

    • 2

    • 3

    • 1

    • None

    Correct Answer
    A. 3
    Explanation
    The correct answer is 3 because kill switches are safety devices that can shut off the engine or electrical power in case of an emergency or to prevent theft. Having multiple kill switches increases the overall safety of the vehicle as it provides redundancy in case one switch fails or malfunctions. Therefore, it is recommended to have at least three kill switches in a vehicle to ensure maximum safety.

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  • 9. 

    Min. and Max. tread width of the tyre must be?

    • 90 mm , 165.1 mm

    • 98 mm , 165.1 mm

    • 90 mm , 164.1 mm

    • None

    Correct Answer
    A. 90 mm , 165.1 mm
    Explanation
    The correct answer is 90 mm, 165.1 mm. This means that the minimum tread width of the tire should be 90 mm and the maximum tread width should be 165.1 mm. The tread width is the measurement of the width of the tire's contact surface with the road. Having a minimum and maximum tread width ensures that the tire has enough contact with the road for proper traction and stability while also allowing for variations in tire design and performance.

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  • 10. 

    In the case of steel material used in Frame, minimum carbon percentage should be

    • 0.20%

    • 0.50%

    • 0.10%

    • 1%

    Correct Answer
    A. 0.10%
    Explanation
    The correct answer is 0.10%. When steel is used in the frame, it is important to have a minimum carbon percentage of 0.10%. This is because carbon enhances the strength and hardness of steel, making it suitable for structural applications like frames. However, having too high of a carbon percentage can make the steel brittle, so a minimum value of 0.10% strikes a balance between strength and ductility.

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  • 11. 

    The distance from the hip point to the top of the head restrain must be

    • 900 mm

    • 850 mm

    • 800 mm

    • None of the above 

    Correct Answer
    A. 800 mm
    Explanation
    The distance from the hip point to the top of the head restraint must be 800 mm. This measurement is important for ensuring proper safety and comfort for the occupant. It is crucial to maintain the correct distance to prevent injury during sudden stops or accidents. A distance of 800 mm strikes the right balance between providing adequate support to the head and neck while also allowing for comfortable seating position.

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  • 12. 

    Suspension used must have the total travel of_____as mentioned in rulebook.

    • 4 inches

    • 5 inches

    • 6 inches

    • None

    Correct Answer
    A. 4 inches
    Explanation
    The suspension used must have a total travel of 4 inches as mentioned in the rulebook. This means that the suspension system of the vehicle should be able to compress and extend up to a maximum of 4 inches. This requirement is likely mentioned in the rulebook to ensure that all vehicles participating in the competition have a similar level of suspension performance, which can affect the overall handling and safety of the vehicle.

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  • 13. 

    Brake Over travel switch must be wired in___________ as mentioned in rulebook.

    • Series

    • Parallel

    • Both

    • None

    Correct Answer
    A. Series
    Explanation
    The brake over travel switch must be wired in series as mentioned in the rulebook. This means that the switch should be connected in a circuit where the current flows through the switch before continuing to the rest of the components. Wiring it in series ensures that the switch will interrupt the circuit and prevent the brake from overtraveling when it is activated.

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  • 14. 

    Which Type of shape is allowed in three wheel vehicle?

    • Delta shape

    • Tadpole Shape

    • Both

    • None

    Correct Answer
    A. Tadpole Shape
    Explanation
    A tadpole shape is allowed in a three-wheel vehicle. A tadpole shape refers to a configuration where the two wheels are located in the front and a single wheel is located at the rear. This configuration provides better stability and maneuverability compared to other shapes, making it suitable for three-wheel vehicles. Therefore, a tadpole shape is an acceptable type of shape for a three-wheel vehicle.

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  • 15. 

    The power actually developed inside the engine cylinder is called as

    • Indicated power

    • Brake power

    • Frictional power

    • None of these

    Correct Answer
    A. Indicated power
    Explanation
    The power actually developed inside the engine cylinder is called indicated power. This power is measured by the pressure exerted on the piston during the combustion process. It represents the total power output of the engine before any losses or inefficiencies are taken into account. Brake power, on the other hand, is the power available at the engine's output shaft, after accounting for losses due to friction and other factors. Frictional power refers to the power lost due to friction within the engine. Therefore, the correct answer is indicated power.

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  • 16. 

    When viewed from front view ,if wheels are tilted outward from vertical axis, then it is called.

    • Positive camber

    • Negative camber

    • Positive caster

    • Negative caster

    Correct Answer
    A. Positive camber
    Explanation
    Positive camber refers to the outward tilt of the wheels from the vertical axis when viewed from the front. This means that the top of the wheels is further apart than the bottom. Positive camber is often used to improve stability and handling in certain vehicles, such as off-road or heavy-duty vehicles. It helps to distribute the weight evenly on the tires and improves traction in certain driving conditions.

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  • 17. 

    Allowed Traction Motor shall be a BLDC motor with Peak Power not more than

    • 2.5 kW.

    • 4.5 kW.

    • 1 kW.

    • 5 kW.

    Correct Answer
    A. 4.5 kW.
    Explanation
    The allowed traction motor should be a BLDC motor with a peak power not exceeding 4.5 kW. This means that the maximum power output of the motor should not exceed 4.5 kW. This specification is important because it sets a limit on the power that the motor can generate, ensuring that it is compatible with the requirements of the system it is being used in. A motor with a higher peak power could potentially cause issues or be unnecessary for the intended application.

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  • 18. 

    Min. Wheel diameter Should be ?

    • 12 inches

    • 14 inches

    • 10 inches

    • 16 inches

    Correct Answer
    A. 12 inches
    Explanation
    The minimum wheel diameter should be 12 inches. This means that the wheels of a vehicle should have a diameter of at least 12 inches in order to meet the minimum requirement.

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  • 19. 

    The Front Hoop must not be more than _________forward of the steering wheel

    • 10 inches

    • 9.6 inches

    • 9.4 inches

    • 9.8 inches

    Correct Answer
    A. 9.8 inches
    Explanation
    The front hoop must not be more than 9.8 inches forward of the steering wheel.

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  • 20. 

    Max. Weight For Adventure class,without the driver.

    • 200 kg

    • 180 kg

    • 150 kg

    • 160 kg

    Correct Answer
    A. 180 kg
    Explanation
    The correct answer is 180 kg. This means that the maximum weight allowed for the Adventure class, without including the weight of the driver, is 180 kg. This weight limit is likely set to ensure the safety and comfort of the passengers, as exceeding this limit could potentially put strain on the vehicle and affect its performance.

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  • 21. 

    The fully-laden solar car must have a minimum ground clearance of?

    • 5 inches

    • 6 inches

    • 4 inches

    • 8 inches

    Correct Answer
    A. 6 inches
    Explanation
    The fully-laden solar car must have a minimum ground clearance of 6 inches. Ground clearance refers to the distance between the lowest point of the car and the ground. A higher ground clearance is necessary for a fully-laden car to ensure that it can navigate over obstacles without scraping the bottom of the car or causing damage. A ground clearance of 6 inches provides a reasonable amount of space for the car to clear most obstacles while maintaining stability and safety.

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  • 22. 

    Maximum Normal Voltage of Accumulator for Adventure class allowed is

    • 60 V and 40 MJ.

    • 40 V and 20 MJ.

    • 60 V and 20 MJ.

    • None

    Correct Answer
    A. 60 V and 20 MJ.
    Explanation
    The maximum normal voltage allowed for the Adventure class accumulator is 60 V. This means that the voltage should not exceed 60 V during normal operation. Additionally, the maximum energy allowed for the accumulator is 20 MJ. This means that the energy stored in the accumulator should not exceed 20 MJ. Therefore, the correct answer is 60 V and 20 MJ, as it satisfies both the voltage and energy requirements for the Adventure class accumulator.

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  • 23. 

    Which one is the correct dimensions for Adventure class?(L*B*H)

    • 100*50*50 inches

    • 2540*1522*1522 mm

    • 2540*1524*1522 mm

    • 100*60*60 inches

    Correct Answer
    A. 100*60*60 inches
    Explanation
    The correct dimensions for Adventure class are 100*60*60 inches.

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  • 24. 

    The gap between restraint and the back of the driver’s helmet must be 

    • 30 mm

    • 5 mm

    • 15 mm

    • 25 mm

    Correct Answer
    A. 5 mm
    Explanation
    The correct answer is 5 mm. This means that there should be a gap of 5 mm between the restraint and the back of the driver's helmet. This is important for safety reasons, as it allows for proper movement and cushioning in case of impact or sudden stops. A larger gap could result in the helmet not being properly secured and potentially causing injury to the driver.

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  • 25. 

    A cycle consisting of one constant pressure, one constant volume and two isentropic processes is known as

    • Carnot cycle 

    • Stirling cycle

    • Otto cycle

    • Diesel cycle

    Correct Answer
    A. Diesel cycle
    Explanation
    The diesel cycle consists of one constant pressure process, one constant volume process, and two isentropic processes. In the constant pressure process, fuel is injected and burned at a constant pressure, resulting in an increase in temperature and volume. The constant volume process is the expansion stroke, where the combustion gases expand and do work on the piston. The two isentropic processes are the compression stroke and the exhaust stroke. Overall, the diesel cycle is commonly used in diesel engines, where fuel is ignited by the heat of compression rather than a spark plug.

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Quiz Review Timeline (Updated): Mar 21, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Oct 19, 2019
    Quiz Created by
    Priyanksharmanin
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