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Kinematics
Physics 11 Review Activity
Question | Answer |
---|---|
A wrench is thrown in space between 2 astronauts. If they are 56m away and the wrench was thrown at 0.7 m/s then how long will it take for the wrench to reach the second astronaut? | 80 Sec |
An Alien is on another planet. They jump with an initial velocity of 4.6 m/s and raise to a max height of 12.3 m. What is the acceleration of gravity on this planet? | -0.860 m/s2 |
Bruce Lee needs to jump from the roof of a 20m building onto the patio of another building. The patio is 16m above the ground. How long does this jump take? | 0.904 s |
Determine the displacement of a tyrannosaurus rex that follows this path: 25m[N], 18m[W], 9m[N] and 3 m[E] | 37 m [N24W] |
Determine the acceleration of a cheetah that starts from rest and runs 79.2 m in 8.1 s. | 2.41 m/s2 |
How far does an bird travel during the 60.0s it takes to accelerate from 4.0 m/s to 16.0 m/s? | 600 m |
A woman is running a 500 m race in a total of 84 s. If she runs an average of 7 m/s for the first 200 m with what average speed does she run the rest of the race? | 5.41 m/s |
A basketball player jumped straight up to grab a rebound. She was in the air for 0.80 s, how high did she jump? | 0.78 m |
A Lamborghini can accelerate from 0 to 27.8 m/s in a time of 3.40 s. Determine the acceleration of this car. | 8.18 ms/2 |
Ken is the star of the cross-country team. During a recent morning run, Ken averaged a speed of 5.8m/s for 12.9min, then 6.10m/s for 7.1min. Determine the total distance. | 7100 m |
During a shuffleboard competition, Renee gives her puck an initial speed of 9.32 m/s. Once leaving her stick, the puck slows down at a rate of -4.06m/s2. How long does it take to stop? | 2.30 s |
The tallest man to have every lived was 2.72 m tall (8ft,11in). If a quarter was dropped from the top of his head, what would its speed be when it hits the ground? | 7.30 m/s |