Free EIAT Mechanical Aptitude Questions and Answers

Question 1

In which direction will the swings tilt?

Accepted Answer

A – Up; B – Down

Answer

A – Down; B – Up

Answer

Both Up

Answer

Both Down

Question 2

Which cyclist has to pedal harder in order to go up the ramp?

Accepted Answer

B

Answer

A

Answer

The same

Question 3

Which tractor has to drive farther in order to bring the boat to shore?

Accepted Answer

2

Answer

1

Answer

The same

Question 4

Which way will the bottom cogwheel rotate?
(If the information is insufficient, mark C.)

Accepted Answer

A

Answer

B

Answer

C

Question 5

If the middle gear is rotating clockwise, which gear, A or B, will rotate in the same direction?

Accepted Answer

Neither A nor B

Answer

A

Answer

B

Question 6

Similar balls are thrown into containers A and B. The ball sinks in container A and floats in container B. Which container is filled with denser liquid?
(If the information is insufficient, mark C.)

Accepted Answer

B

Answer

A

Answer

C

Question 7

In which case is a stronger force required to lift the load?
(If equal, mark C.)

Accepted Answer

B

Answer

A

Answer

C

Question 8

Which of the two illustrated scenarios is physically possible?
(If both or neither, mark C.)

Accepted Answer

C

Answer

A

Answer

B

Question 9

What are the direction and the velocity of rotation (angular velocity) of Gear 3 compared to Gear 1?

Accepted Answer

Gear 3 rotates slower than Gear 1 and both rotate in the same direction

Answer

Gear 3 rotates faster and in the opposite direction to Gear 1

Answer

Both gears revolve at the same angular velocity and in the same direction

Question 10

Which wheels are turning counter-clockwise?

Accepted Answer

A, B, D, F

Answer

C & E

Answer

F & D

Answer

All