Gravitational force quiz, gravitational force MCQs answers, GCE A level physics quiz 75 to learn physics courses online. As level physics quiz questions and answers, gravitational force multiple choice questions (MCQ) to practice physics test with answers for college and university courses. Learn gravitational force MCQs, compression and tensile force, non inverting amplifier, scalar and vector quantities, gravitational force test prep for physics certifications.

Learn gravitational force test with multiple choice question (MCQs): according to newton's law of universal gravitation, any two particles of finite mass attract one another with a force which is, with choices inversely proportional to the product of their masses and directly proportional to the square of their distance apart, inversely proportional to the product of their masses and directly proportional to their distance apart, directly proportional to the product of their masses and inversely proportional to their distance apart, and directly proportional to the product of their masses and inversely proportional to the square of their distance apart for undergraduate degree. Learn as level physics questions and answers for scholarships exams' problem-solving, assessment test.

Gravitational Force Quiz

MCQ: According to Newton's law of universal gravitation, any two particles of finite mass attract one another with a force which is

1. Inversely proportional to the product of their masses and directly proportional to the square of their distance apart
2. Inversely proportional to the product of their masses and directly proportional to their distance apart
3. Directly proportional to the product of their masses and inversely proportional to their distance apart
4. Directly proportional to the product of their masses and inversely proportional to the square of their distance apart

D

Scalar and Vector Quantities Quiz

MCQ: Correct example of vector quantities could be

1. Distance and Speed
2. Displacement and Velocity
3. Distance and Displacement
4. Speed and Velocity

B

Non Inverting Amplifier Quiz

MCQ: As long as op-amp is not saturated, potential difference between inverting and non-inverting inputs is

1. zero
2. infinite
3. 1
4. 2

A

Compression and Tensile Force Quiz

MCQ: If a spring is squashed, then forces are

1. extensible
2. compressive
3. normal
4. abnormal

B

Transformers in Physics Quiz

MCQ: A well designed transformer loses power under

1. 10%
2. 1.20%
3. 0.10%
4. 20%

C