Match following two coloumns Column -I Column -II (A) Electrical resistance (p) M{L^3}

English

Gujarati

Hindi

1.Units, Dimensions and Measurement

medium

Match the following two coloumns

Column $-I$ Column $-II$

$(A)$ Electrical resistance $(p)$ $M{L^3}{T^{ - 3}}{A^{ - 2}}$

$(B)$ Electrical potential $(q)$ $M{L^2}{T^{ - 3}}{A^{ - 2}}$

$(C)$ Specific resistance $(r)$ $M{L^2}{T^{ - 3}}{A^{ - 1}}$

$(D)$ Specific conductance $(s)$ None of these

A

$A \to q, B \to s, C \to r, D \to p$

B

$A \to q, B \to r, C \to p, D \to s$

C

$A \to p, B \to q, C \to s, D \to r$

D

$A \to p, B \to r, C \to q, D \to s$

Solution

Solution is Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Standard 11

Physics

Share

Similar Questions

In a relation $F = a \,sin\, k_1x + b \,sin\, k_2t$ where $F , x$ and $T$ denote the force,distance and time respectively. Units of $k _{1}$ and $k _{2}$ are respectively

easy

If force $(F)$, velocity $(V)$ and time $(T)$ are considered as fundamental physical quantity, then dimensional formula of density will be:

medium

(JEE MAIN-2023)

Consider following statements

$(A)$ Any physical quantity have more than one unit

$(B)$ Any physical quantity have only one dimensional formula

$(C)$ More than one physical quantities may have same dimension

$(D)$ We can add and subtract only those expression having same dimension

Number of correct statement is

medium

Planck's constant $(h),$ speed of light in vacuum $(c)$ and Newton's gravitational constant $(G)$ are three fundamental constants. Which of the following combinations of these has the dimension of length $?$

hard

(NEET-2016)

Wave pulse can travel along a tense string like a violin spring. A series of experiments showed that the wave velocity $V$ of a pulse depends on the following quantities, the tension $T$ of the string, the cross-section area A of the string and then as per unit volume $\rho$ of the string. Obtain an expression for $V$ in terms of the T, A and $\rho$ using dimensional analysis.

hard