A Level Courses

IGCSE A Level Physics Certification Exam Tests

IGCSE A Level Physics Practice Test 115

Energy Changes Quiz PDF: Questions and Answers - 115

The e-Book Energy Changes Quiz Questions and Answers, energy changes Quiz MCQs PDF, chapter 31-115 to study online igcse physics degree programs. Study Thermal Physics MCQ Questions PDF, energy changes Multiple Choice Questions (MCQ Quiz) for online college degrees. The Energy Changes Trivia App Download: Free educational app for energy changes, families of particles, principle of superposition of waves, rigid body rotation, electrical current test prep for SAT test.

The Quiz: On heating a solid, as the separation of atoms increases the potential energy; "Energy Changes" App Download (Android & iOS) Free with answers remains constant, decreases, increases and becomes zero to learn IGCSE GCE certificate courses. Practice thermal physics questions and answers, Google eBook to download free sample for online college bachelor degree.

Energy Changes Questions and Answers PDF Download: Quiz 115

MCQ 571: On heating a solid, as the separation of atoms increases the potential energy

A) decreases
B) remains constant
C) increases
D) becomes zero

MCQ 572: Particle which explains about mass of matter is called

A) Higgs boson
B) protons
C) leptons
D) neutrons

MCQ 573: Principle of superposition can be applied to

A) EM waves
B) sound waves
C) radio waves
D) all of above

MCQ 574: In linear motion, the energy is given by 1⁄2mv². Similarly, in rotational motion, the rotational energy is given by

A) 1/2 × I × Ω; where I: moment of inertia of the body, Ω: angular velocity
B) 1/2 × I² × Ω; where I: moment of inertia of the body, Ω: angular velocity
C) 1/2 × I × Ω²; where I: moment of inertia of the body, Ω: angular velocity
D) 1/2 × I² × Ω²; where I: moment of inertia of the body, Ω: angular velocity

MCQ 575: If direction of current is from positive to negative, then it is called

A) electronic current
B) conventional current only
C) positronic current
D) protonic current

IGCSE A Level Physics Exam Prep Tests

Energy Changes Learning App & Free Study Apps

Download Energy Changes Quiz App to learn A Level Physics Quiz, 9th Grade Physics Quiz App, and College Physics Quiz App with answers. The free "Energy Changes Quiz" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Energy Changes App (Android & iOS)

Energy Changes App (Android & iOS)

A Level Physics App (Android & iOS)

A Level Physics App (Android & iOS)

9th Grade Physics App (Android & iOS)

9th Grade Physics App (Android & iOS)

College Physics App (Android & iOS)

College Physics App (Android & iOS)