WAEC - Physics (2024 - No. 34)
Which of the following statements about a projectile is not correct?
Projectile motion is a two-dimensional motion.
A projectile is an object launched into the air and allowed to move freely due to gravity.
The range of a projectile is independent of the acceleration due to gravity.
The time of flight dependent of the acceleration due to gravity
Објашњење
R = \(\frac{u^2 sin 2\theta}{g}\)
From the above formula, it is evident that range depends on acceleration due to gravity.
For real, the range of a projectile is affected by the acceleration due to gravity; it influences how far the projectile travels horizontally.