A Level

Physics Quizzes

A Level Physics MCQs - Complete

Centripetal Force Quiz Questions and Answers p. 64

Centripetal Force quiz questions and answers, centripetal force MCQs with answers PDF 64 to practice A level physics mock tests for online college programs. Practice "Circular Motion in Physics" quiz questions with answers, centripetal force Multiple Choice Questions (MCQ) for online college degrees. Free centripetal force MCQs, acceleration due to gravity, echo sound, understanding units, kirchhoffs second law, centripetal force test prep for best online GRE prep class.

"Speed is unchanged because work done on an object is", centripetal force Multiple Choice Questions (MCQ) with choices positive, zero, negative, and infinite for online college for teaching degree. Learn circular motion in physics questions and answers to improve problem solving skills for best accredited online colleges.

Quiz on Centripetal Force

1.

Speed is unchanged because work done on an object is

zero
positive
negative
infinite

2.

Kirchhoff's 2nd law deals with

current in circuit
voltage in circuit
EMF in circuit
both B and C

3.

Prefix for 10-9 is

micro
deci
centi
nano

4.

Acoustic impedance is defined as

ρ⁄c
ρc
c⁄ρ
ρ+c

5.

As the ball falls towards the ground, its velocity

increases
decreases
remains constant
becomes zero