Question

Using the principle of homogeneity of equation is
Correct T 2pi root of g/l
T time , g acceleration
L length

Answer 1

Explanation:

T=k M^a L^b G^c

=K M^a L^b [LT^-2]^c

=K M^a L ^b L^c T^-2c

T=K M^a L^b+c T^-2c

a=0

-2c=1

c=-1÷2

b+c=0

b+(-1÷2)=0

b=1÷2

T= K M^0 L^1÷2 G^1÷2

=K L^1÷2 G^-1÷2

=K (L^1÷2)÷G^1÷2

= K √L÷G

= 2π √L÷G

hope u clear....