Give the value of nuclear density?

Give the term for nuclear division and cytoplasmic division.

What is the ratio of the nuclear densities of the two nuclei having mass numbers in the ratio 1:4?

What are the advantages of nuclear energy?

ADDITIONAL QUESTIONS: Give a example of nuclear type of endosperm.

What do you mean by nuclear reaction? What quantities are conserved in nuclear reaction? What is Q-value of nuclear reaction?

Two nuclei have mass numbers in the ratio 1:3. What is the ratio of their nuclear densities?

Two nuclei have mass number in the ratio of 1:2, what is the ratio of their nuclear densities?

The unit of length convenient on the nuclear scale is a fermi : 1 f = 10 ^-15 m . Nuclear sizes obey roughly the following empirical relation :- r=(r_0A)^(1/3) where ris the radius of the nucleus, Aits mass number, and r_o is a constant equal to about, 1.2 f. Show that the rule implies that nuclear mass density is nearly constant for different nuclei. Estimate the mass density of sodium nucleus. Compare it with the average mass density of a sodium atom obtained in Exercise. 2.27.