Consider a nuclear reaction :
`Aoverset(lambda_(1))rarrB+C`
and `Boverset(lambda_(2))rarrC`
A converts into B and to C with decay with decay constant `lambda_(1)` B is alos stable nucleus which futher decays into stable nucleus C with decay constant `lambda_(2).` Mark the correct statement(s)

Which is ture about decay constant (lambda) ?

A overset(lambda_(1)) rarr B overset (lambda_(2))rarr C t=0 N_(0) 0 0 t N_(1) N_(2) N_(3) In the above radioactive decay C is stable nucleus. Then:

A overset(lambda_(1)) rarr B overset (lambda_(2))rarr C t=0 N_(0) 0 0 t N_(1) N_(2) N_(3) In the above radioactive decay C is stable nucleus. Then:

If lambda is the decay constant of a nucleus, find the propability that a nucleus wil decay in time t and will not decay in time t .

At time t=0 N_(1) nuclei of decay constant lambda_(1)& N_(2) nuclei of decay constant lambda_(2) are mixed. The decay rate of the mixture at time 't' is:

At time t=0 N_(1) nuclei of decay constant lambda_(1)& N_(2) nuclei of decay constant lambda_(2) are mixed. The decay rate of the mixture at time 't' is:

At time t=0 N_(1) nuclei of decay constant lambda_(1)& N_(2) nuclei of decay constant lambda_(2) are mixed. The decay rate of the mixture at time 't' is:

A radioactive substance "A" having N_(0) active nuclei at t=0 , decays to another radioactive substance "B" with decay constant lambda_(1) . B further decays to a stable substance "C" with decay constant lambda_(2) . (a) Find the number of nuclei of A, B and C time t . (b) What should be the answer of part (a) if lambda_(1) gt gt lambda_(2) and lambda_(1) lt lt lambda_(2)