A chair is thrown upward from a balcony that's 96 ft in the air, at an initial velocity of 16 ft/s. How many seconds does the chair take to reach its highest height?

t = 6 s

Explanation:

Given that,

A chair is thrown upward from a balcony that's 96 ft in the air, d = 96 ft

The initial velocity of chair, u = 16 ft/s

We need to find how many seconds does the chair take to reach its highest height. Let the time is t.

Hence, the chair take 6 seconds to reach its maximum height.

convex lenses are thicker at the middle. rays of light that pass through the lens are brought closer together (they converge). a convex lens is a converging lens. when parallel rays of light pass through a convex lens the refracted rays converge at one point called the principal focus.

be subject to a force andchange its motion