ATOMIC STRUCTURE - LECTURE 3 (PART 1)- DISTANCE OF CLOSEST APPROACH, THEORY OF LIGHT (CORPUSCULAR)

ATOMIC STRUCTURE - LECTURE 3 (PART 1)- DISTANCE OF CLOSEST APPROACH,  THEORY OF LIGHT (NEWTON'S CORPUSCULAR THEORY, WAVE THEORY, REFLECTION, REFRACTION, DIFFERACTION, INTERFERENCE, DOUBLE SLIT EXPERIMENT) - BY BIRENDRA  SIR

Answer the following questions (write your answers in the comment section)
Q1: In the alpha particle scattering experiment, if the kinetic energy of the alpha particles is doubled while keeping all other parameters constant, what would be the effect on the scattering angles?
(A) The scattering angles would decrease.
(B) The scattering angles would increase.
(C) The scattering angles would remain the same.
(D) The scattering angles cannot be determined.

Q2: In the alpha particle scattering experiment, if the kinetic energy of the alpha particles increases while keeping all other parameters constant, what would be the effect on the number of alpha particles deflecting at an angle?
(A) decreases.
(B) increases.
(C) remains the same.
(D)cannot be determined.