There is great variety in diversified life processes, express your feeling in the form of poem.

There is a great variety in diversified life processes, express your feelings in the form a poem.

How do you feel when you see a rainbow? Express your feelings in the form of a song or poem.

Express your feelings after eating "Pala Cova".

Its very interesting to watch a creeper entwining its tendril to the support. Is not it ? How do you express your feelings in this situation ?

Its very interesting to watch a creeper entwining its tendril to the support. Is not it? How do you express your feelings in this situation?

What is the ratio of ₹100 and ₹10 ? Express your answer in simplest form.

The clothes that we wear have a great background. Track the stages (from seed to dress)and write your feelings about the people working and different levels of the track.

Radioactive decay is a statisticle process i.e., we cannot precisely predict the timing of a particular radioactivity of a particular nucleus . The nucleus can disintegrate immediately or it may take infinite time . Simply the probability of the number of nuclei being disintegrated at any instant can be predicted . the rate at which a particular decay process in a radioactive sample is directly proportional to the number of radioactive nuclei present and thus obeys first order kinetics . the factor dN/N expresses the fraction of nuclei decayed in time dt. t_(1//2) is the time in which half of the atoms are decayed and average life is the time for the nucleus to survive before decay . A freshly prepared radioactive source of half period 2 hour emits radiations on intensity which is 64 times of the permissible safe level. The minimum time after which it would be possible to work with this source is :

Radioactive decay is a statisticle process i.e., we cannot precisely predict the timing of a particular radioactivity of a particular nucleus . The nucleus can disintegrate immediately or it may take infinite time . Simply the probability of the number of nuclei being disintegrated at any instant can be predicted . the rate at which a particular decay process in a radioactive sample is directly proportional to the number of radioactive nuclei present and thus obeys first order kinetics . the factor dN/N expresses the fraction of nuclei decayed in time dt. t_(1//2) is the time in which half of the atoms are decayed and average life is the time for the nucleus to survive before decay . 75 atoms of a radioactive species are decayed in 2 half lives (t_(1//2) = 1 hr ) if 100 atoms are taken initially . Number of atoms decayed if 200 atoms are taken in 2 hr are :