# Dynamics Quiz Questions and Answers 28 PDF Download

Learn dynamics quiz, online Cambridge GCE physics test 28 for online courses, distance learning. Free physics MCQs questions and answers to learn dynamics MCQs with answers. Practice MCQs to test knowledge on dynamics, current equation, particles and waves modeling, gravitational field strength, physics experiments for SAT exam questions with answers.

Free dynamics course worksheet has multiple choice quiz question as einstein's mass-energy relationship states that if mass decreases by δm, energy released δe is given by with options δe = δm × c, where "c" denotes the speed of light., δe = δm × c², where "c" denotes the speed of light., δe = δm ⁄ c, where "c" denotes the speed of light. and δe = δm ⁄ c², where "c" denotes the speed of light. with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study mechanics and properties of matter multiple choice questions based quiz question and answers.

## Quiz on Dynamics Quiz PDF Download Worksheet 28

Dynamics Quiz

MCQ. Einstein's mass-energy relationship states that if mass decreases by Δm, energy released ΔE is given by

- ΔE = Δm × c, where "c" denotes the speed of light.
- ΔE = Δm × c², where "c" denotes the speed of light.
- ΔE = Δm ⁄ c, where "c" denotes the speed of light.
- ΔE = Δm ⁄ c², where "c" denotes the speed of light.

B

Current Equation Quiz

MCQ. Current in a circuit when a charge of 180 C passes a point in a circuit in 2 minutes is

- 1:00 AM
- 2:00 AM
- 3:00 AM
- 1.5 A

D

Particles and Waves Modeling Quiz

MCQ. According to Newton, light travels as

- particles
- waves
- both A and B
- dust

A

Gravitational Field Strength Quiz

MCQ. Decrease in field strength on top of Mount Everest is

- 10%
- 5%
- 1%
- 0.30%

D

Physics Experiments Quiz

MCQ. Smallest division on a rule is of

- 1 cm
- 1 m
- 1 mm
- 10 cm

C