Velocity
Acceleration
Units
Graphs
100
Solve what is the velocity of an object moving 30 meters every 6 seconds?
5 m/s
100
A runner covers the last straight stretch of a race in 4 s. During that time, he speeds up from 5 m/s to 9 m/s. What is the runner’s acceleration in this part of the race?
1m/s2
100
What are 3 units for time?
Seconds Minutes Hours Days Years
100
4 m/s
200
Solve: What is the velocity of an object that takes 20 seconds to travel 600 meters?
30 m/s
200
A ball is dropped from the top of a building. After 2 seconds, its velocity is measured to be 19.6 m/s. Calculate the acceleration for the dropped ball.
9.8 m/s2
200
What are 3 units for distance?
meters, kilometers, miles
200
20 m/s
300
What is the time it takes an object of travel 80 m if it is moving at 40 m/s.
2 seconds
300
A car advertisement states that a certain car can accelerate from rest to 70 km/h in 7 seconds. Find the car’s average acceleration.
10 km/hr/s
300
What is a unit for velocity?
m/s, mph, km/hr
400
How many seconds will it take for a satellite to travel 450 km at a rate of 120 m/s?
3750 seconds
400
If a Ferrari, with an initial velocity of 10 m/s, accelerates at a rate of 50 m/s/s for 3 seconds. What is velocity final?
6.67 m/s
400
What is a unit for acceleration?
m/s/s, m/s2, km/hr/s, mph/s
500
How far (in meters) will you travel in 3 minutes running at a rate of 6 m/s?
1080 meters
500
A boat accelerates at a rate of 6.0 m/s2 down the river. How much time will it take the boat to speed up to 60 m/s?
10 seconds
500
DAILY DOUBLE! What is the unit for Force
Newton, kgm/s2