Physics

# Match the following:

 Potential difference coulomb Electric current volt Electric charges ohm Resistance newton

1,9,10,17

##### SOLUTION
The $SI$ units of following quantities are as
Potential Difference $\rightarrow Volt (V)$
Electric current $\rightarrow Ampere (A)$
Electric charges $\rightarrow Coulomb (C)$
Resistance $\rightarrow Ohm (\Omega)$

Its FREE, you're just one step away

Matrix Medium Published on 18th 08, 2020
Questions 244531
Subjects 8
Chapters 125
Enrolled Students 203

#### Realted Questions

Q1 Single Correct Medium
Two stars $S_1$ and $S_2$ are located at distances $d_1$ and $d_2$ respectively. Also if $d_1>d_2$ then which of the following statements is true?
• A. The parallax of $S_1$ and $S_2$ are same.
• B. The parallax of $S_1$ is twice as that of $S_2$.
• C. The parallax of $S_1$ is greater than parallax of $S_2$
• D. The parallax of $S_2$ is greater than parallax of $S_1$

Asked in: Physics - Units and Measurement

1 Verified Answer | Published on 18th 08, 2020

Q2 Single Correct Medium
Dimensions of impulse are
• A. $[MLT^{-1}]$
• B. $[MLT^{2}]$
• C. $[MT^{-2}]$
• D. $[ML^{-1}T^{-3}]$

Asked in: Physics - Units and Measurement

1 Verified Answer | Published on 18th 08, 2020

Q3 Single Correct Medium
If momentum P, area A and time T are taken to be fundamental quantities, then the energy has the dimensional formula
• A.
$PA^{1/2}T^{-1}$
• B. $PAT^2$
• C. $PAT$
• D. $PA^{1/2}T$

Asked in: Physics - Units and Measurement

1 Verified Answer | Published on 18th 08, 2020

Q4 Single Correct Medium
The physical quantities not having same dimensions are:
• A. torque and work
• B. momentum and Plancks constant
• C. stress and Youngs modulus
• D. speed and $(\mu_{0}\varepsilon _{0})^{-1/2}$

Asked in: Physics - Units and Measurement

1 Verified Answer | Published on 18th 08, 2020

Q5 TRUE/FALSE Medium
SI unit of energy is joule .
• A. True
• B. False

Asked in: Physics - Units and Measurement

1 Verified Answer | Published on 18th 08, 2020