EST_JEE Main 2022_240622_{S1} - Competishun – Live JEE & NEET Courses and Exam Prep

JEE MAIN 2022

24-06-22 S1

Question

A vertical electric field of magnitude $4.9 \times 10^5 \mathrm{~N} / \mathrm{C}$ just prevents a water droplet of a mass 0.1 g from falling. The value of charge on the droplet will be (Given $\mathrm{g}=9.8 \mathrm{~m} / \mathrm{s}^2$ )

Select the correct option:

$1.6 \times 10^{-9} \mathrm{C}$

$2.0 \times 10^{-9} \mathrm{C}$

$3.2 \times 10^{-9} \mathrm{C}$

$0.5 \times 10^{-9} \mathrm{C}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Easy

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