1. A bicycle travels 15 km in 30 minutes. What is its average speed?
30 km/hr

2. Linear Motion BINGO!

3. An airplane accelerates down a runway at 3. 2 m/s2 fro 32
An airplane accelerates down a runway at 3.2 m/s2 fro 32.8 sec until it finally lifts off the ground. Determine the distance traveled before takeoff.
1720 m

4. A jet on an aircraft carrier can be launched from 0 to 50 m/s in 2. 0s
A jet on an aircraft carrier can be launched from 0 to 50 m/s in 2.0s. What is the acceleration of the jet?
25 m/s2

5. A skateboarder starting from rest accelerates down a ramp at 4
A skateboarder starting from rest accelerates down a ramp at 4.0 m/s2 for 4.0s. What is the final velocity of the skateboarder?
16 m/s

6. You toss a ball at 30. 0 m/s straight upward
You toss a ball at 30.0 m/s straight upward. How much time will the ball take to reach the top of its path?
3.00 s

7. Starting from rest, a car undergoes a constant acceleration of 6
Starting from rest, a car undergoes a constant acceleration of 6.0 m/s2. How far will this car travel in the first second?
3.0 m

8. A car traveling 22. 4 m/s skids to a stop in 2. 55s
A car traveling 22.4 m/s skids to a stop in 2.55s. Determine the skidding distance of the car (assuming uniform acceleration)
28.6 m

9. A crate falls form an airplane flying horizontally at an altitude of 2,000 m. Neglecting air drag, how long will it take the crate to strike the ground?
20.0 s

10. How much time does a car with an acceleration of 4
How much time does a car with an acceleration of 4.0 m/s2 take to go from 10 m/s to 30 m/s?
5.0 s

11. If a projectile is fired beneath the water, straight up, breaks the surface at a speed of 16 m/s, what will be its max height above the water?
12.8 m

12. An apple falls from a tree and 0. 5 seconds late, hits the ground
An apple falls from a tree and 0.5 seconds late, hits the ground. How fast is the apple falling when it hits the ground?
5 m/s

13. A stone is dropped from a cliff
A stone is dropped from a cliff. After it has fallen 40 m, what is the stone’s velocity?
28 m/s

14. A car starts from rest and accelerates uniformly over a time of 5
A car starts from rest and accelerates uniformly over a time of 5.21 seconds for a distance of 110 m. Determine the car’s acceleration.
8.10 m/s2

15. What is the average speed of a cheetah that runs 65m in 3.0 s?
22 m/s

16. A kangaroo is capable of jumping to a height of 2. 62m
A kangaroo is capable of jumping to a height of 2.62m. Determine its takeoff speed.
7.17 m/s

17. A stone is dropped into a deep well and is heard to hit the water 3
A stone is dropped into a deep well and is heard to hit the water 3.41 seconds later. Determine the depth of the well. m

18. What speed must you toss a ball straight up so that it takes 4
What speed must you toss a ball straight up so that it takes 4.0s to return?
20 m/s

19. The observation deck of a tall skyscraper is 370 m above the street
The observation deck of a tall skyscraper is 370 m above the street. Determine the time required for a penny to free fall from the deck to the street below.
8.69 s

20. A bike accelerates uniformly from rest to a speed of 7
A bike accelerates uniformly from rest to a speed of 7.10 m/s over a distance of 35.4m. Determine the acceleration of the bike.
0.712 m/s/s

21. A baseball is popped straight up and has a hang time of 6. 25s
A baseball is popped straight up and has a hang time of 6.25s. Determine the max height of the baseball.
47.9 m

22. It was once recorded that a Jaguar left skid marks which were 290m in length. Assuming that the Jaguar skidded to a stop with a constant acceleration of m/s2, determine the speed of the Jaguar before it began to skid.
V = 47.6 m/s

23. A bullet leaves a rifle with the muzzle velocity of 521 m/s
A bullet leaves a rifle with the muzzle velocity of 521 m/s. While accelerating througth he barrel, the bullet moves a distance of m. Determine the acceleration of the bullet.
1.62 x 10^5 m/s2

24. A bullet is moving at a speed of 367 m/s when it embeds into a lump of clay. The bullet travels a distance of m in the clay before stopping. Determine the deceleration of the bullet.
x 10^6 m/s2

25. A dragster can accelerate to a speed of 112 m/s over a distance of 398m. Determine the acceleration
15.8 m/s/s

26. If you throw a rock out of a building at a velocity of -5 m/s, what will the velocity be after 2.1s?