The order of energy equivalent to $1 \ erg$,$1 \ joule$,and $1 \ calorie$ is:

  • A
    $1 \ erg > 1 \ joule > 1 \ calorie$
  • B
    $1 \ erg > 1 \ calorie > 1 \ joule$
  • C
    $1 \ calorie > 1 \ joule > 1 \ erg$
  • D
    $1 \ joule > 1 \ calorie > 1 \ erg$

Explore More

Similar Questions

What is the $SI$ unit of mass? How is it defined?

Difficult
View Solution

Using the rules for significant figures,the correct answer for the expression $\frac{0.02858 \times 0.112}{0.5702}$ will be .... .

Which is the heaviest among the following?

If the density of a solution is $3.12 \ g/mL$,the mass of $1.5 \ mL$ solution in significant figures is ............ $g$

Express the following in scientific notation:
$(i)$ $0.0048$
$(ii)$ $234,000$
$(iii)$ $8008$
$(iv)$ $500.0$
$(v)$ $6.0012$

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