pulls a 9 kilogram box with a rope. The rope makes an angle of 30 degrees from the horizontal. They pull with a constant tension force equal to 297 Newtons. They pull the box a distance of 4 meters to the right and then let it go. It travels across the flat, friction-less ground. What speed does it move at once it is released?
Answers: 1
Physics, 21.06.2019 19:00
What is work? how much work is done to move an object 0 meters?
Answers: 1
Physics, 21.06.2019 23:30
The velocity of car is 80.0 miles per hour. what is the velocity of car in meters per second? (1 km -0.621 miles) m/s
Answers: 2
Physics, 22.06.2019 12:00
Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?
Answers: 1
Physics, 22.06.2019 12:20
Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)
Answers: 1
pulls a 9 kilogram box with a rope. The rope makes an angle of 30 degrees from the horizontal. They...
Spanish, 18.05.2021 22:50
Physics, 18.05.2021 22:50
Mathematics, 18.05.2021 22:50
Chemistry, 18.05.2021 22:50
Mathematics, 18.05.2021 22:50
Health, 18.05.2021 22:50
Chemistry, 18.05.2021 22:50