Question

A stone is projected from the edge of the top of a building with an initial velocity of 30 m/s at an angle of 30° above the horizontal. The stone strikes the ground. If the building is 45 m. How long does it take the stone to reach the ground? y vi O ?i = 30.0° x 45.0 m

          A stone is projected from the edge of the top of a building with an initial velocity of 30 m/s at an angle of 30° above the horizontal. The stone strikes the ground. If the building is 45 m. How long does it take the stone to reach the ground?
y
vi
O
?i = 30.0°
x
45.0 m

A stone is projected from the edge of the top of a building with an initial velocity of 30 m/s at an angle of 30° above the horizontal. The stone strikes the ground. If the building is 45 m. How long does it take the stone to reach the ground?
y
vi
O
?i = 30.0°
x
45.0 m

Added by Robin R.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Ivan Kochetkov

12/15/2022

Step 1

Determine the initial velocity of the stone. 30 m/s. Show more…

Show all steps

Thanks for your feedback!

A stone is projected from the edge of the top of a building with an initial velocity of 30 m/s at an angle of 30° above the horizontal. The stone strikes the ground. If the building is 45 m. How long does it take the stone to reach the ground?