NEET UG PHYSICS MCQ: MOTION IN A STRAIGHT LINE

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A particle moves with constant acceleration and

{v_1},{v_2}

and

{v_3}

denote the average velocities in the three successive interval

{t_1},{t_2}

and

{t_3}

of time. Which of the following relations is correct?

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Correct option: D

\frac{{{v_1} - {v_2}}}{{{v_2} - {v_3}}} = \frac{{{t_1} + {t_2}}}{{{t_2} + {t_3}}}

\frac{{{v_1} - {v_2}}}{{{v_2} - {v_3}}} = \frac{{{t_1} + {t_2}}}{{{t_2} + {t_3}}}

. This relation correctly connects the average velocities and time intervals for motion with constant acceleration.

More Questions from MOTION IN A STRAIGHT LINE

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8 \mathrm{~m} / \mathrm{s}

30\mathrm{km}{\mathrm{h}^{ - 1}}

1 \mathrm{~ms}^{-2}

150 \mathrm{~m}

2 \mathrm{~ms}^{-2}

{V_1} = 10\,kmph

{V_2} = 20\,kmph

{V_3} = 60\,kmph