by Sunday | Nov 6 | Physics JAMB
A. Displaces its own volume of the liquid (fluid) B. Displaces its own mass of the fluid C. Displace its own density of the fluid D. Is no longer subjected to gravity Correct Answer: Option B – Displaces its own mass of the fluid Explanation Note:The principle...
by Sunday | Nov 6 | Physics JAMB
I. Energy is conserved II. Energy is decreased III. Energy is increased IV. Linear momentum conversed A. I only B. I and IV only C. II only D. III only Correct Answer: Option B – I and IV only Explanation In an inelastic collision, linear momentum is conserved...
by Sunday | Nov 6 | Physics JAMB
A. 0.60H B. 2.50H C. 1.25H D. 0.04H Correct Answer: Option D – 0.04H
by Sunday | Nov 6 | Physics JAMB
A. 6Hz B. 264Hz C. 528Hz D. 12Hz Correct Answer: Option D – 12Hz Explanation Beat = f2 – f1 = 270 – 258 = 12Hz
by Sunday | Nov 6 | Physics JAMB
A. Atom of different elements have different atomic weights B. The mass of an atom is concentrated in the nucleus C. An atom is made up of a nucleus and number of electrons D. Atoms of all elements are identical Correct Answer: Option D – Atoms of all elements...