Question : Which of the following is used as the primary memory of a computer?

Option 1: Optical storage device

Option 2: Magnetic storage device

Option 3: RAM

Option 4: Magnetic-Optical storage device

Question : What is the ratio of inradius and circumradius of an equilateral triangle?

Option 1: 1 : 2

Option 2: 1 : 3

Option 3: 1 : 4

Option 4: 3 : 2

Question : Directions: In a certain code language, pink is called wood, wood is called Pen, Pen is called colour, and colour is called brown. In this language, which of the following is used for writing?

Option 1: Pink

Option 2: Brown

Option 3: Pen

Option 4: Colour

Question : The measure of the force that can cause an object to rotate about an axis is called:

Option 1: moment of inertia

Option 2: power

Option 3: torque

Option 4: centripetal force

Question : The weight of an object on the moon is equal to ______ of its weight on the earth.

Option 1:  1/10th

Option 2: 1/6th

Option 3: 1/8th

Option 4: 1/4th