What happens to the vertical velocity of a projectile as it goes down?

What is the vertical acceleration of a projectile due to gravity?

In the diagram, which letter represents the vertical displacement $$d_y^{ }$$  ?

In the diagram, which letter represents the horizontal displacement $$d_x^{ }$$  ?

A coin tossed vertically upward and it reaches the highest point in 7.0s. at the highest point, the velocity is _______.

An action hero jumps from a small building 16 meters high in the air. He has a running start and is leaping off with a velocity of 10.4 m/s. How far from the building does he manage to leap?

You need time first: t = √d/((1/2)a)

d = s x t

A javelin thrower releases the javelin at 45 degrees from the horizontal at 31 m/s. Find the velocity in the x and y direction.

A sniper is doing some training with targets at certain ranges. Calculate the range the sniper is trying to hit using the information.

* You first need time: t = (Vf-Vi)/a

this will only equal half your time so multiply your answer by 2.

Then you can find range d = s x t

After a streak of terrible games you decide to toss your keyboard out your 3 meter high window at 8 m/s. How far does you keyboard make it from your house?

You need time first t = √d/((1/2)a)

*d = s x t

The heathens are attacking your castle gate. You chunk a large rock from the 6 m high ramparts and it lands 2 m away. With what velocity did you toss the rock?

We need calculate time first

t = √d/((1/2)a)

then: s = d/t

A football is punt upwards at an angle of 40 degrees to the horizontal. The initial horizontal and vertical components are 29 m/s and 24 m/s, respectively.

According to the information and diagram shown above, what position will have the greatest magnitude of vertical acceleration?

At what position will the magnitude of the velocity in the vertical direction be 0m/s2.

Refer to the information and diagram. At position A, the ball will have a horizontal velocity of -