List of top Physics Questions on Fusion and Fission asked in CUET (UG)

Given below are two statements: Assertion (A): In a nuclear reactor, control rods are used to control the rate of fission reaction. Reason (R): Control rods absorb excess neutrons produced during fission. Choose the correct answer from the options given below:

In the following nuclear reaction, \(^1_0\text{n} + ^{235}_{92}\text{U} \rightarrow ^{140}_{54}\text{Xe} + ^b_a\text{Sr} + 2(^1_0\text{n})\) we have