IGCSE A Level Physics Certification Exam Tests

IGCSE A Level Physics Practice Test 28

The *Dynamics MCQ with Answers PDF* (Dynamics Multiple Choice Questions (MCQs) PDF Download) e-Book Ch. 19-28 to prepare IGCSE A Level Physics Practice Tests. Study Mechanics and Properties of Matter Test PDF, Dynamics Multiple Choice Questions (MCQ Quiz) for online college for teaching degree. The *Dynamics MCQ Quiz App* Download: Free certification app for dynamics, current equation, particles and waves modeling, gravitational field strength, physics experiments test prep to study IGCSE certificate courses.

The MCQ Quiz: *Einstein's mass-energy relationship states that if mass decreases by Δm, energy released ΔE is given by;* "Dynamics" App (Play Store & App Store) with answers: ΔE = Δm × c², where "c" denotes the speed of light.; ΔE = Δm × c, 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.; for online college for teaching degree. Practice Mechanics and Properties of Matter Questions and Answers, Apple Book to download free sample for two year degree programs.

**MCQ 136:** *Einstein's mass-energy relationship states that if the mass decreases by Δm, the 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

**MCQ 137:** *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

**MCQ 138:** *According to Newton, the light travels as*

- particles
- waves
- both A and B
- dust

a

**MCQ 139:** *Decrease in field strength on top of Mount Everest is*

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

d

**MCQ 140:** *Smallest division on a rule is of*

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

c

Understanding Units MCQs

Capacitor Use MCQs

Output Devices MCQs

Non Inverting Amplifier MCQs

Acceleration Calculations MCQs

Stretching Materials MCQs

Mass and Energy MCQs

Elasticity MCQs

Energy Change Calculations MCQs

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