Question

If $T$ is the total time of flight, $h$ is the maximum height & $R$ is the range for horizontal motion, the $x$ and $y$ co-ordinates of projectile motion and time $t$ are related as:

• A. $y=4h\left(\frac{t}{T}\right)(1-\frac{t}{T})$
• B. $y=4h\left(\frac{x}{R}\right)(1-\frac{x}{R})$
• C. $y=4h\left(\frac{T}{t}\right)(1-\frac{T}{t})$
• D. $y=4h\left(\frac{R}{x}\right)(1-\frac{R}{x})$

Answer 1

The correct option are:

A $y=4h\left(\frac{t}{T}\right)(1-\frac{t}{T})$

B $y=4h\left(\frac{x}{R}\right)(1-\frac{x}{R})$