CASE 2 - PROJECTILE FROM BUILDING AT CERTAIN ANGLE

CASE 1 - HORIZONTAL PROJECTILE FROM BUILDING ( OR CERTAIN HEIGHT)

Two projectiles A and B are projected with angle of projecton 15^(@) for the projectile A and 45^(@) for the projectile B. If R_(A) and R_(B) be the horizontal range for the two projectiles then :

Two projectiles A and B are projected with an angle of projection 15^(@) for the projectile A and 45^(@) for the projectile B . If R_(A) and R_(B) be the horizontal range for the two projectiles, then

A projectile has the same range R for angles of projections. If T_(1) and T_(2) be the times of fight in the two cases, then ( using theta as the angle of projection corresponding to T_(1) )

Projectile From A Height|Exercise Questions|Projectile On An Incline|Projectile Up The Incline|Projectile Down The Incline|Exercise Questions

Important Observations Projectile At Certain Angle

Time Of Flight And Range For Horizontal Projectile From Building

A stone projected from ground with certain speed at an angle theta with horizontal attains maximum height h_(1) when it is projected with same speed at an angle theta with vertical attains height h_(2) . The horizontal range of projectile is

Particle is projected from the ground at a certain angle with horizontal . If particle takes time T to hit the ground again , then maximum height of the projectile is