FREE Ramsay Mechanical Aptitude Questions and Answers

Question 1

A force of 1200 N holds a load of 300 N. What is the length of the lever in meters if the force is exerted at a location that is 25 cm from the fulcrum?

Accepted Answer

1

Answer

0.789

Answer

6

Answer

109

Question 2

How many times and in which direction does the tiny wheel (B) rotate if the giant wheel (A) rotates three times in a clockwise manner?

Accepted Answer

6 times clockwise

Answer

3 times clockwise

Answer

6 times counter-clockwise

Answer

3 times counter-clockwise

Question 3

Which claims regarding circular motion is FALSE?

Accepted Answer

Linear motion is a special case of circular motion

Answer

Circular motion is a special case of linear motion

Answer

Linear motion and circular motion have not any relationship between them at all

Answer

An object travels a circular path at a constant speed

Question 4

How many rotations does the wheel M make after K has made four complete rotations?

Accepted Answer

1

Answer

2

Answer

4

Answer

3

Question 5

To stop a valuable circuit component from burning due to the increased current, we must place a ____ before it.

Accepted Answer

Fuse

Answer

Resistor

Answer

Bulb

Answer

Spring

Question 6

A screw with a body diameter of 6mm and a pitch of 1mm must be turned with a 12N force. Determine the driving force influencing the screw. Write the solution in 3 S.F.

Accepted Answer

226N

Answer

33N

Answer

127N

Answer

403N

Question 7

In a circuit, the electrons travel from an area in which there are ____ electrons to an area in which there are ____ electrons.

Accepted Answer

More, Less

Answer

None, Less

Answer

Many, No

Answer

Less, More

Question 8

When a bulb in a set up in parallel breaks, the other bulbs:

Accepted Answer

Operate regularly

Answer

Cannot operate as well

Answer

Before the smashed bulb cannot operate

Answer

After the smashed bulb operate

Question 9

Which of the following statements about springs is NOT true?

Accepted Answer

Springs are a kind of simple machines

Answer

Springs can be used as energy stores

Answer

Springs constant depends on the properties of material they are made of

Answer

Constant force springs are classified as “extension springs”

Question 10

A full ballistic trajectory's vertical component is divided in half (when falling down), and it appears to be:

Accepted Answer

Uniformly accelerated motion

Answer

Uniform motion

Answer

Uniform velocity

Answer

Uniformly decelerated motion