11864764
Description
Quiz by Krishi Savla, updated more than 1 year ago
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Created by Krishi Savla
almost 7 years ago
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Question 1
Question
Which of the following is accepted/true for the impact attenuator?
Answer
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Impulse during drop test is 6.2*10^4kgm/sec
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Average deceleration of vehicle above 20g in impact attenuator crash test is not prohibited
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Peaks above 40g in impact attenuator crash test is not prohibited
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Pendulum test with IA attached at radius of 1.97 feet
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None of the above
Question 2
Question
In which of the cases the bulb will glow?
Answer
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a and b
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a and c
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Only b
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Only a
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a, b, c
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None
Question 3
Question
Calculate the thickness of ARB moment arm MS 1018 required assuming it to be a rectangular bar of length 50mm stiffness 9.91Nm/degree, modulus of rigidity of MS 1018 =0.205N/mm^2. Assuming a force of 100N acting on it
Answer
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9mm
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10mm
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0.9mm
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0.10mm
Question 4
Question
Which of the following is true regarding EDR
Answer
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Only b
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a and c
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b and c
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Only c
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Only a
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All
Question 5
Question
Which of the following is allowed?
a) A team using ECU to control BOTS
b) OEM scatter shields constructed of iron may be used
c) Nylon lock nuts DIN 982 are used for positive locking inside the radiator where temperature may go upto 110°C
Answer
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a, b, c
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a
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b
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c
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a, c
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b,c
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None
Question 6
Question
The deadline for the vehicle status video submission was 29th June. A team submits the video on 19th june and receives fail for its video on 27th june. The team uploads the corrected video on 1st july. Penalty received by the team will be:
Answer
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13 points
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16 points
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10points
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No penalty
Question 7
Question
Compression loss in IC engine occurs due to:
Answer
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Leaking piston rings
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Use of thick head gasket
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Clogged air inlet slots
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Increase in clearance volume caused by bearing-bushing wear
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All of the above
Question 8
Answer
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2min ,20 points
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3 min, 20 points
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3min 40 points
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1 min 40 points
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DNF
Question 9
Answer
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7m
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14m
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70cm
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140cm
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