Show:
Vocabulary
Linear Motion
Kinematics
2nd Law
Misc: DOUBLE PTS
100

Change in position over time with direction

What is velocity?

100

Jordan jogs at 3 m/s. How many meters can she travel over 14 seconds?

What is 42 meters?

100
What is the acceleration due to gravity?

What is -10m/s/s?

or

-9.8 m/s/s

100

What is the equation for Newton's second law?

F=ma

or 

F/m = a

100

Force is tripled and mass is tripled on an object. What happens to the object's acceleration?

What is mass stays the same?

200

A push or a pull

What is Force?

200

Allan walks 1 mile in 20 minute. What is his speed in miles per hour?

What is 3 miles per hour?
200

What are the S.I. units for position, velocity, and acceleration?

What is meters, m/s, and m/s/s ?

200

If force is doubled on an object, what happens to the object's acceleration?

What is doubled?

200

An object weighs 102 N on earth. It is flown on a space shuttle to the moon. On the flight, the object is cut into 1/6 of its original mass. What is its weight on the moon?

What is 2.8 N?

300
The amount of matter in an object

What is mass?

300

A cyclist going 4 m/s accelerates uniformly to 9 m/s over a time interval of 15 seconds. Find the cyclist's acceleration.

What is 0.33 m/s/s ?

300

If velocity and acceleration are in opposite directions, what happens to the object's speed?

What is slows down?
300

What force(s) act on an object during free fall?

What is gravity?

300

What happens to net force on a sky diver as he falls through the air?

What is net force decreases until it equals 0?

400
Acceleration is directly proportional to force in the direction of the force and inversely proportional to mass

What is Newton's 2nd Law of Motion?

400
A line contains the points (1, 4) and (3, 7). Find the slope

What is 3/2 ?

400

Calvin drops a ball from rest. What is the ball's velocity after 1 second?

What is 10 m/s?

400

A box with mass 15 kg is pushed with a net force of 405 N. What is the box's acceleration?

What is 27 m/s/s?

400

A dog sitting at rest begins to run and chase a squirrel. He accelerates uniformly at 0.5 m/s/s. How long does it take him to cover 53 meters?

What is 14.56 seconds?

500

When air resistance is equal to the force of gravity

What is terminal velocity?

500

The slope of a position graph represents this physical characteristic.

What is velocity?

500
A car traveling 18 m/s breaks and comes to a stop after 8 seconds. Assuming uniform acceleration, find the distance the car traveled during the 8 second time interval.

What is 72 meters?

500

While a sky diver falls, what happens to his acceleration?

What is decreases?

500

A 17 kg object is pushed with 12.5 N. If the object was already moving at 1.5 m/s, find the final velocity after the object has moved 48 meters.

What is 8.53 m/s?