Review on Projectile Motion

Front

What is the acceleration in the x-component of projectile motion?

Back

0 m/s^2

Front

What is the initial vertical velocity (Vy) of a projectile launched vertically?

Back

0 m/s

Front

If a projectile is launched at an angle of 90 degrees, what is its range?

Back

Zero

Front

What is the acceleration in the y-component of a projectile motion if it is dropped?

Back

9.8 m/s^2

Front

How does increasing the launch speed affect the time of flight of a projectile?

Back

It increases the time of flight.

Front

What is the formula for the range of a projectile launched at an angle?

Back

Range = (v^2 * sin(2θ)) / g, where v is the launch speed, θ is the launch angle, and g is the acceleration due to gravity.

Front

What is the effect of air resistance on projectile motion?

Back

Air resistance decreases the range and alters the trajectory of the projectile.

Front

What is the maximum height of a projectile?

Back

The maximum height is reached when the vertical component of the velocity is zero.

Front

What is the time of flight for a projectile launched at an angle?

Back

Time of flight = (2 * v * sin(θ)) / g, where v is the launch speed, θ is the launch angle, and g is the acceleration due to gravity.

Front

What are the two components of projectile motion?

Back

Horizontal motion and vertical motion.