Physics, 25.02.2021 19:10 destromero
Junior or sophomore guys you can hit me up if ur bored or need anything
Answers: 2
Physics, 21.06.2019 23:30
Adding more pulleys to a system of pulleys needed to lift an object. a. increases the force b. decreases the force c. increases the amount of work d. decreases the amount of work
Answers: 1
Physics, 22.06.2019 14:40
You throw a small rock straight up from the edge of a highway bridge that crosses a river. the rock passes you on its way down, 7.00 s after it was thrown. what is the speed of the rock just before it reaches the water 28.0 m below the point where the rock left your hand? ignore air resistance.
Answers: 2
Physics, 22.06.2019 20:40
Abasketball star covers 2.65 m horizontally in a jump to dunk the ball. his motion through space can be modeled precisely as that of a particle at his center of mass. his center of mass is at elevation 1.02 m when he leaves the floor. it reaches a maximum height of 1.90 m above the floor and is at elevation 0.910 m when he touches down again. (a) determine his time of flight (his "hang time"). (b) determine his horizontal velocity at the instant of takeoff. (c) determine his vertical velocity at the instant of takeoff. (d) determine his takeoff angle. (e) for comparison, determine the hang time of a whitetail deer making a jump with center-of-mass elevations yi = 1.20 m, ymax = 2.45 m, and yf = 0.750 m.
Answers: 1
Junior or sophomore guys you can hit me up if ur bored or need anything...
Mathematics, 18.09.2019 14:50
Biology, 18.09.2019 14:50
History, 18.09.2019 14:50
Health, 18.09.2019 14:50
Chemistry, 18.09.2019 14:50
Social Studies, 18.09.2019 15:00
Mathematics, 18.09.2019 15:00
Social Studies, 18.09.2019 15:00
Mathematics, 18.09.2019 15:00
Mathematics, 18.09.2019 15:00
History, 18.09.2019 15:00
English, 18.09.2019 15:00
Biology, 18.09.2019 15:00