Questions in nuclei

Select	Question
	The nucleus $_{92}{U^{234}}$ splits exactly in half in a fission reaction in which two neutrons are released. The resultant nuclei are
	A nucleus of $_{84}^{210}Po$ originally at rest emits $\alpha$ particle with speed v. What will be the recoil speed of the daughter nucleus
	In a nuclear reactor, the fuel is consumed at the rate of 1 mg/s. The power generated in kilowatt is
	What is used as a moderator in a nuclear reactor
	A nucleus is bombarded with a high speed neutron so that resulting nucleus is a radioactive one. This phenomenon is called
	The curve of binding energy per nucleon as a function of atomic mass number has a sharp peak for helium nucleus. This implies that helium
	Which of the following cannot cause fission in a heavy nucleus
	The energy in MeV is released due to transformation of 1 kg mass completely into energy $(c = 3 \times {10^8}m/s)$
	If in a nuclear fission, piece of uranium of mass 0.5 g is lost, the energy obtained in kWh is
	When ${U^{235}}$ is bombarded with one neutron, the fission occurs and the products are three neutrons, $_{36}K{r^{94}}$ and