set 1 MCQ Questions & Answers Detailed Explanation

Question : 1

'Farad' is the unit of

a) capacitance

b) resistance

c) conductance

d) inductance

Question : 2

A swinging pendulum has its maximum acceleration at

a) every point on the swing

b) the bottom of the swing

c) the two extremities of the swing

d) no particular portion of the pendulum

Question : 3

A distance of 1 km means

a) 1000 m

b) 100 m

c) 1000 cm

d) 100 cm

Question : 4

Among the following the derived quantity is

a) density

b) mass

c) length

d) time

Question : 5

An iron ball and a wooden ball of same radius are released from a height ‘h’ in vacuum. Which of the two balls would take more time to reach the ground?

a) Wooden ball

b) Iron ball

c) Both would take same time

d) None of these

Question : 6

1 Kg/$cm^2$ pressure is equivalent to

a) 10.0 bar

b) 0.1 bar

c) 1.0 bar

d) 100.0 bar