subject
Physics, 26.05.2021 18:50 TeknoDemon7568

A 50 kg kid swings on a swing with a length of 5 m. At the bottom, she has a velocity of 3 m/s. What is the force of tension in the swing at the bottom?

90 N
400 N
580 N
830 N

PLEASE HELP IM TAKING MY FINAL

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 03:00
Which of the following is an example of units for speed
Answers: 1
question
Physics, 22.06.2019 10:00
One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?
Answers: 2
question
Physics, 22.06.2019 14:30
Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.
Answers: 2
question
Physics, 22.06.2019 15:00
Steelhead trout migrate up stream to spawn.occasionally they need to leap up small waterfalls to continue their journey. fortunately, steelhead are remarkable jumpers, capable of leaving the water at a speed of 8.0 m/s. a. what is the maximum height a steelhead trout can jump? b.leaving the water at 8.0 m/s, the trout lands on top of the water fall 1.8 m high. how long was it in the air?
Answers: 2
You know the right answer?
A 50 kg kid swings on a swing with a length of 5 m. At the bottom, she has a velocity of 3 m/s. Wha...
Questions
question
Spanish, 08.04.2020 21:37
Questions on the website: 13722363