Mechanical and automotive

Question 1 of 10

Gear ratio of a gearbox with input 30 teeth driving output 90 teeth is

Question 2 of 10

The camshaft controls the

Question 3 of 10

A diesel engine ignites fuel by

Question 4 of 10

In what order do the strokes of a four-stroke engine happen?

Question 5 of 10

The alternator in a vehicle

Question 6 of 10

The radiator in a car is part of the

Question 7 of 10

The battery in a car mainly supplies power to

Question 8 of 10

An engine with a bore of 80 mm and stroke of 100 mm has a swept volume per cylinder of about

Question 9 of 10

A car battery is recharged while driving by the

Question 10 of 10

In a petrol engine, the fuel–air mixture is ignited by the