By the method of dimensions, show that `1 N=10^(5)` dynes .

Show that 1N = 10^5 dyne.

Using method of dimensional analysis show that 1 J = 10^7 erg.

Using dimensional method, show that 1N = 10^5 dynes.

1 dyne is

Dimension method helps in converting the units from one system into another. Using dimension, prove 1 Newton= 10^5 dynes.

Using dimensional analysis show that 1N//m^(2)=10"dyne"//cm^(2) .

Prove the following by the method of induction for all n in N : 5 + 5^2 + 5^3 + .. + 5^n = 5/4 (5^n - 1)