JEE MATHEMATICS MCQ: RATE MEASURE

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A missile is fired from the ground level rises

x

metres vertically upwards in

t

seconds where

x = 100t - \frac{{25}}{2}{t^2}.

The maximum height reached is

View answer and explanation

Correct option: A

200 m

Option A (200 m) is correct because it is the maximum height reached by the missile, calculated by finding when the velocity is zero and substituting that time back into the height equation.

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