Home
Class 11
PHYSICS
A quantity X is given by epsi(0)L(DeltaV...

A quantity X is given by `epsi_(0)L(DeltaV)/(DeltaT)` where `epsi_(0)` is the permittivity of the free space, L is a length `Delta`V is a potential difference nad `Deltat` is a time interval. The dimensional formula for X is the same as that of

A

resistance

B

charge

C

voltage

D

current

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

a quantity X is given by epsilon_(0)L(DeltaV)/(Deltat) where in_(0) is the permittivity of the free space, L is a length, DeltaV is a potential difference and Deltat is a time interval. The dimensinal formula for X is the same as that of

A quantity X is given by epsilon_(0) L(DeltaV)/(Deltat) , where epsilon_(0) is the permittivity of free space L is a length DeltaV is a potnetial difference and Delta is a time internval. The dimensional forumla to X is the same as that of

A quantity X is given by epsilon_(p) L(delta V)/(delta t) , where epsilon_(p) is the permitivity of free space ,L is a length , delta V is a potential difference and deltat is a time interval . The dimensional formula for X is the same as that of

A quantity X is given by epsilon_(p) L(delta V)/(delta t) , where epsilon_(p) is the permitivity of free space ,L is a length , delta V is a potential diffrence and deltat is a time interval . The dimensional formula for X is the seme as that of

A quantity y is given by y=epsilon_0L(dV)/dt , where epsilon_0 is the permittivity of free space, L is length, dV is small potential difference and dt is small time interval. The dimensional formula for y is same as that of

The quantity X = (epsilon_(0)LV)/(t) where epsilon_(0) is the permittivity of free space, L is length, V is the potential difference and t is time. The dimensions of X are the same as that of

Let [in_(0)] denote the dimensional formula of the permittivity of vacuum. If M= mass, L=length, T=Time and A= electric current, then:

Let [varepsilon_0] denote the dimensional formula of the permittivity of vacuum. If M =mass , L=length, T=time and I= electric current Then

The drift speed is defined as v_(d)=(Delta l//Delta t) where (Delta l)is the distance drifted in a long time (Delta t). Why don't we define the drift speed as the limit of (Delta l//Delta t) as (Delta t (rarr)0)?

A constant voltage of 25 V is applied to a series L-R circuit at t = 0, by closing a switch. What is the potential difference across the resistor and the inductor at time t = 0?