In a flying ski jump, the skier acquires a speed of 110 km/h by racing down a steep hill and then lifts off into the air from a horizontal ramp. beyond this ramp, the ground slopes downward at an angle of 45◦. (a) assuming that the skier is in a free-fall motion after he leaves the ramp, at what distance down the slope will he land? what is his displacement vector from the point of ‘lift off’?
Answers: 2
Physics, 21.06.2019 15:30
Iflow from a warmer object to a cooler object until both objects are the same temperature what am i?
Answers: 2
Physics, 22.06.2019 14:30
Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?
Answers: 2
Physics, 22.06.2019 14:50
Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two
Answers: 1
Physics, 22.06.2019 20:00
Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?
Answers: 3
In a flying ski jump, the skier acquires a speed of 110 km/h by racing down a steep hill and then li...
Computers and Technology, 15.01.2021 01:10
Computers and Technology, 15.01.2021 01:10
Mathematics, 15.01.2021 01:10
History, 15.01.2021 01:10
World Languages, 15.01.2021 01:10
Mathematics, 15.01.2021 01:10
Mathematics, 15.01.2021 01:10
Computers and Technology, 15.01.2021 01:10
Health, 15.01.2021 01:10
Mathematics, 15.01.2021 01:10
Mathematics, 15.01.2021 01:10
History, 15.01.2021 01:10
English, 15.01.2021 01:10