Practice Gravitation - CBSE Class 11 Offered by Unacademy

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Gravitation

Quick practice

Question 1 of 5

The position of a particle as a function of time is given by $x=5 t^{2}+3 t+8$ . Find the acceleration of the particle at t = 2s.

A

$3 \mathrm{~m} / \mathrm{s}^{2}$

B

$10 \mathrm{~m} / \mathrm{s}^{2}$

C

$5 \mathrm{~m} / \mathrm{s}^{2}$

D

$8 \mathrm{~m} / \mathrm{s}^{2}$

Concepts

Gravitation