A camera is accidentally knocked off an edge of a cliff 400 ft high. The camera falls a distance of `s = 16t^(2)` in t seconds.
What is the average velocity with which the camera falls during the last 2 seconds?

A camera is accidentally knocked off an edge of a cliff 400 ft high. The camera falls a distance of s=16t^(2) in t seconds. What is the instantaneous velocity of the camera when it hits the ground?

A camera is accidentally knocked off an edge of a cliff 400 ft high. The camera falls a distance of s = 16t^(2) in t seconds. What is the instantaneous velocity of the camera when it hits the ground?

A camera is accidentally knocked off an edge of a cliff 400 ft high. The camera falls a distance of s=16t^(2) in t seconds. How long does the camera fall before it hits the ground?

A camera is accidentally knocked off an edge of a cliff 400 ft high. The camera falls a distance of s = 16t^(2) in t seconds. How long does the camera fall before it hits the ground?

A lamp is 50ftdot above the ground. A ball is dropped from the same height from a point 30ftdot away from the light pole. If ball falls a distance s=16 t^2ftdot in t second, then how fast is the shadow of the ball moving along the ground 1/2s later?

A lamp is 50ftdot above the ground. A ball is dropped from the same height from a point 30ftdot away from the light pole. If ball falls a distance s=16 t^2ftdot in t second, then how fast is the shadow of the ball moving along the ground 1/2s later?

A point moves along a stright line in such a way that after t seconds its distance from the origin is s=2t^(2)+3t meters. Find the average velocity of the points between t = 3 and t = 6 seconds.

A particle moves along a straight line in suc a way that after t second its distance from the origin is s = 2t^(2) + 3t metres. Find the instantaneous velocities at t =3 and t =6 seconds.