Physics, 08.03.2021 16:20 googoomylizard

Force= Mass x Acceleration Acceleration= change in velocity/ change in time
Change in velocity = Vf - Vi
Average Velocity=displacement/time
a. Rakaya is driving her scooter to Fatema's house. Calculate the average velocity of Sarah when she travels 4500 meters on Warren
Avenue in 540 seconds.
b. While traveling down Warren Avenue, Rakaya suddenly comes to across a huge stuffed animal blocking the road. It took her 13
seconds to come to a complete stop. What was her acceleration as she slowed down? (Hint: Use change in velocity to figure out the
acceleration. Velocity initial is from a and velocity final is based on the words bolded above)
C. Unfortunately Rakaya hits the large stuffed animal as she stops. The scooter had a mass of 115 kg and Rakaya weighed 75 kg. With
how much force did they hit the stuffed animal?
Show all your steps!

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 06:10

Which transition by an electron will release the greatest amount of energy? oa ob oc od

Answers: 2

Answer

Physics, 22.06.2019 10:30

Arunner is training for an upcoming marathon by running around a 100-m-diameter circular track at constant speed. let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. the runner starts at (x, y) = (50 m, 0 m) and runs 2.5 times around the track in a clockwise direction.

Answers: 1

Answer

Physics, 22.06.2019 13:10

Aplane flying horizontally at an altitude of 1 mile and a speed of of 500mih passes directly over a radar station. find the rate at which the distance from the plane to the station is increasing when it is 2mi away from the station.

Answers: 1

Answer

Physics, 22.06.2019 20:00

Anika asks eva to roll a basketball and then a bowling ball to her. which requires more force to roll, and why?

Answers: 3

Answer

You know the right answer?

Force= Mass x Acceleration Acceleration= change in velocity/ change in time
Change in velocit...

Questions