Tips and Tricks on Motions In 2D


In projectile motion, the horizontal and the vertical motions are independent of each other, that is, neither motion affects the other.

The trajectory of a projectile will be parabolic when direction of velocity of projectile is different from direction of acceleration and its acceleration is constant both in magnitude and direction.

If air resists or opposes the projectile motion then the projectile returns to the ground with less speed. At its trajectory its horizontal velocity also decreases.

Login to see more
Practice other most important chapters tips
Units Dimensions Errors
Solids and Semiconductor Devices
Kinetic Theory of Gases
and More

Sign Up to see Tips and Tricks for Motions In 2D