Question

8. If object's speed and direction of motion changes. Then it is
moving with
(A)Uniform Speed (B)Uniform Velocity
(C)Non Uniform Velocity (D) Both B and C
9.How many Maximum Number of electron in fourth cell?
(A) 2 (B) 4 (C) 8 (D) 32
10. Which are Nucleons ?​

Answer 1

Answer:

10. a nucleon is either a proton or a neutron, considered in its role as a component of an atomic nucleus. The number of nucleons in a nucleus defines an isotope's mass number (nucleon number).