Learn gravitational field representation quiz online, Cambridge GCE physics test 5 for online learning, distance learning courses. Free gravitational field representation MCQs questions and answers to learn physics quiz with answers. Practice tests for educational assessment on gravitational field representation test with answers, si units relation, types of forces, x-ray attenuation, oscillatory motion, gravitational field representation practice test for online physics tutor courses distance learning.

Free online gravitational field representation course worksheet has multiple choice quiz question: force acting on two point masses is directly proportional to with choices sum of masses, difference of masses, distance between masses and product of masses for online college courses preparation, distance education and financial aid online tests, study gravitational field multiple choice questions based quiz question and answers.

Gravitational Field Representation Quiz

MCQ: Force acting on two point masses is directly proportional to

1. sum of masses
2. difference of masses
3. distance between masses
4. product of masses

D

Oscillatory Motion Quiz

MCQ: Maximum displacement from equilibrium position is

1. frequency
2. amplitude
3. wavelength
4. period

B

X-ray Attenuation Quiz

MCQ: Attenuation coefficient of bone is 600 m-1 for x-rays of energy 20 keV and intensity of beam of x-rays is 20 Wm-2, then intensity of beam after passing through a bone of 4mm is

1. 3 Wm-2
2. 2.5 Wm-2
3. 2.0 Wm-2
4. 1.8 Wm-2

D

Types of Forces Quiz

MCQ: Contact force always acts at

1. acute angles to the surface producing it
2. right angles to the surface producing it
3. obtuse angle to the surface producing it
4. parallel to the surface producing it

B

SI Units Relation Quiz

MCQ: Unit of luminous intensity is

1. m
2. kg
3. cd
4. mol

C