A girl is walking at a straight direction with a steady speed of 0.5 meters per second. If it took her thirty minutes to reach her destination. Find the distance that she travelled and her acceleration.

A hot air balloon is moving vertically upwards at a constant rate of 9.0 m/s. As the balloon rises, a package is dropped from the balloon and it takes 5 s to hit the ground. How far did the package fall? Make sure to include a diagram of the physical situation, label known and unknown quantities with units, and coordinate system. Thanks!

A train, traveling at a constant speed of 25 m/s, comes to an incline with a constant slope. While going up the incline, the train slows down with a constant acceleration of magnitude 1.8 m/s2. What is the speed of the train after 8.0 s on the incline?

A person hits a trampoline while moving downward with a speed of 9 m/s and rebounds a short time later with roughly the same speed upward. If the person is in contact with the trampoline for about 1.8 s, what are the magnitude and direction of the person’s average acceleration during this time interval? (Hint: You can ignore the effects due to gravity

A bike travels 6.53 x 103 m at 67.9 degrees North of East in a time of 2.56 x 103 seconds. The biker then has a drink for 1.23 x 103 seconds. She then rode a distance 6.05 x 103 m South in a time of 2.93 x 103 m seconds. She paused for 1.88 x 103 seconds, and it takes her back to her starting point. What was the magnitude of the average velocity of their entire ride?

You are traveling in a convertible with the top down. The car is moving at a constant velocity of 11.7m/s, due east along flat ground. You throw a tomato straight upward at a speed of 8.28 m/s. How far has the car moved when you get a chance to catch the tomato?

A driver applies the brakes on his car reducing its speed from 31.0 m/s to 11.0 m/s in a time 5.0 secs while traveling a distance of 121 m. What is that magnitude of the car's average acceleration during the 5.0 sec period?

An ambulance driver is rushing a patient to the hospital. While traveling at 71.1 km/h, she notices the traffic light at the upcoming intersection has turned yellow. To reach the intersection before the light turns red, she must travel 52 m in 2.17 seconds.  What is the magnitude of the minimum acceleration, in m/s2, required to reach the intersection before the light turns red?

You are driving a car on a straight road at a speed of +25.0 m/s when you spot a desert tortoise walking across the road in front of you. You brake the car to a stop. The car slows down with a constant acceleration of −2.0 m/s2. How far does the car travel as it slows to a stop?

A girl is walking at a straight direction with a steady speed of 0.5 meters per second. If it took her thirty minutes to reach her destination: Find the distance that she traveled. Find her acceleration.