Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
A ball is left in the cabin of an airplane. When the plane accelerates forward, the ball rolls to the back of the cabin. What happens when the plane stops?
250 cm
23 m/s
revolves, rotates
54 m/s
an inward force.
200 N and 44 lbs.
It rolls to the front of the cabin.
-10 m/s2
A ball is thrown straight down at a speed of 3.0 m/sec and accelerates under the pull of gravity for 2.0 seconds. How fast is it moving? (v=v0+at; x=v0t+1/2at2)
250 cm
23 m/s
revolves, rotates
54 m/s
an inward force.
200 N and 44 lbs.
It rolls to the front of the cabin.
-10 m/s2
A race car traveling at 50 m/s applies its brakes and comes to a complete stop in 5.0 seconds. what is the car’s acceleration?
250 cm
23 m/s
revolves, rotates
54 m/s
an inward force.
200 N and 44 lbs.
It rolls to the front of the cabin.
-10 m/s2
A tire on a car has a radius of .9 m and rotates at an angular speed of 60 rad/s. How fast is the car traveling?
250 cm
23 m/s
revolves, rotates
54 m/s
an inward force.
200 N and 44 lbs.
It rolls to the front of the cabin.
-10 m/s2
If a person has a mass of 20 kg, what is there weight in Newtons and pounds on Earth? (g= 10 m/s2 and 1 kg = 2.2 lbs.)
250 cm
23 m/s
revolves, rotates
54 m/s
an inward force.
200 N and 44 lbs.
It rolls to the front of the cabin.
-10 m/s2
The earth __________around the sun and __________around its axis.
250 cm
23 m/s
revolves, rotates
54 m/s
an inward force.
200 N and 44 lbs.
It rolls to the front of the cabin.
-10 m/s2
There are ________ centimeters in 2.5 meters?
250 cm
23 m/s
revolves, rotates
54 m/s
an inward force.
200 N and 44 lbs.
It rolls to the front of the cabin.
-10 m/s2
What is a centripetal force?
250 cm
23 m/s
revolves, rotates
54 m/s
an inward force.
200 N and 44 lbs.
It rolls to the front of the cabin.
-10 m/s2
Check it!
Match it!
Match it!