Select the incorrect option.

  • A
    $1 \ Calorie = 4.18 \ Joules$
  • B
    $1 \ \mathring{A} = 10^{-10} \ m$
  • C
    $1 \ MeV = 1.6 \times 10^{-13} \ Joules$
  • D
    $1 \ Newton = 10^{-5} \ Dynes$

Explore More

Similar Questions

Density of wood is $0.5 \, g/cm^3$ in the $CGS$ system of units. The corresponding value in $SI$ $(MKS)$ units is ........... $kg/m^3$.

Difficult
View Solution

Which of the following practical units of length is not correct?

Give the $CGS$ unit of universal gravitational constant $(G)$.

$1 \text{ kilowatt hour} = \dots \text{ joules}$

$1 \, fm = ...... \, m$.

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo