Home
Class 12
PHYSICS
Consider three quantities (x= E/B, y= (s...

Consider three quantities (`x= E/B, y= (sqrt(1/((mu_0)(epsilon_0)))) and z=(l/(CR))`. Here, `l` is the length of a wire, C is a capacitance and R is a resistance. All other symbols have standard meanings.

A

`x,y` have the same dimensions

B

`y,z` have the same dimensions

C

`z,x` have the same dimensions

D

none of the three pairs have the same dimen sions .

Text Solution

Verified by Experts

The correct Answer is:
A,B,C

Because all will have diversion of velocity `LT^(-1)` .
Promotional Banner

Similar Questions

Explore conceptually related problems

Consider three quantities ( x= E/B, y= (sqrt(1/((mu_0)(epsilon_0)))) and z=(1/CR) . Here, l is the length of a wire, C is a capacitance and R is a resistance. All other symbols have standard meanings.

Consider three quantities x=E/B, y=sqrt(1/(mu_(0)epsilon_(0))) and z=1/(RC) , Here, l is the length of a wire, C is capacitance and R is a resistance. All other symbols have standard meanings.

[" 6.Consider three quantities "x=E/B,Y=sqrt(1/ mu_(0)varepsilon_(0))" and "Z=(1)/(CR)" .Here "l'" is the length of a "],[" wire,"c" is a capacitance and "'R'" is a resistance.All other symbols have standard "],[" meanings."],[" A) "x.Y" have the same dimensions "],[" B) "" Y "" Z have the same dimensions "],[" C) "z" ,"x" have the same dimensions "],[" D) None of the three pairs have the same dimensions "]

Consider three quantities: x = (E)/( b) , y = (1)/(sqrt( mu_(0) epsilon _(0))) , and z = (l) /( C R) . Here , l is the length of a wire , C is the capacitance , and R is a resistance. All other symbols have usual meanings. Then

Check the correctness of the relation c = (1)/(sqrt(mu_0 in_0)) where the symbols have their usual meaning.

If q= q_(0)(1- epsilon^((-_)/(RC))] here q = electron change R = electric resistence ,C = electric capacitance , The dimensional formula for square are

Given that x= (1/sqrt(epsilon_0 mu_0)) , y= E/B & z=(1/RC) . which of the following in correct.

How does the relation c-frac(1)(sqrt(mu_0 epsilon_0) indicate that the velocity of all types of e.m. waves in free space is the same?

A rod of length L and cross-section area A lies along the x-axis between x=0 and x=L . The material obeys Ohm's law and its resistivity varies along the rod according to rho(x) = rho_0 epsilon^(-x//L) . The end of the rod x=0 is at a potential V_0 and it is zero at x=L . (a) Find the total resistance of the rod and the current in the wire. (b) Find the electric potential in the rod as a function of x .