Projectile Motion

Front

If you throw a baseball straight up, what is its velocity at the highest point?

Back

0 m/s

Front

If you throw a baseball straight up, what is its acceleration at the highest point?

Back

-9.8 m/s²

Front

The more mass an object has, the faster it will fall.

Back

False

Front

If I throw a crayon straight up at 12m/s, how fast is its speed when I catch it at the same height?

Back

-12 m/s

Front

What is the horizontal acceleration of a projectile?

Back

0 m/s²

Front

How is velocity different from speed?

Back

Velocity is speed in a given direction.

Front

What is the displacement from 2 to 10 seconds?

Back

100 m

Front

What are the components of this vector? Options: South and East, South and West, North and East, North and West

Back

North and East

Front

What is the resultant of these two vectors? Options: +2a, 0, -2a, +a

Back

0

Front

Consider drops of water leaking from a water faucet. As the drops fall they

Back

get farther apart