Aball is thrown with initial speed voup an inclined plane. the plane is inclined at an angle above the horizontal, and the ball's initial velocity is at an angle 0 above the plane. choose axes with x measured up the slope, y normal to the slope, and z across it. write down newton's second law using these axes and find the ball's position as a function of time. show that the ball lands a distance r = 2v 2sin 0 cos(0 0)1(g cost) from its launch point. show that for given v and 0, the maximum 0 possible range up the inclined plane is r. = vo /[g(1 + sin oa
Answers: 2
Physics, 22.06.2019 08:30, mikemurray115
How is sound energy produced a. vibrating objects b. objects being heated c. temperature differences d. stationary objects
Answers: 2
Physics, 22.06.2019 09:00, keshho
When a bicycle coasts uphill, it moves slower and slower as it climbs. why? a. its kinetic energy is transforming into heat energy. b. its potential energy is transforming into kinetic energy. c. its kinetic energy is transforming into potential energy and heat energy. d. its potential energy is transforming into kinetic energy and heat energy.
Answers: 1
Physics, 22.06.2019 11:50, taylorannsalazar
Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending
Answers: 2
Physics, 22.06.2019 12:00, louieknown
Suppose a wire with a current is pushed upward by a magnetic field. how would the wire move if the direction of the current reversed? explain your answer.
Answers: 1
Aball is thrown with initial speed voup an inclined plane. the plane is inclined at an angle above t...
Mathematics, 14.07.2020 22:01
Mathematics, 14.07.2020 22:01
Mathematics, 14.07.2020 22:01