6) you are looking at the top of a building and thinking it would be great to make a zipline from the top to your current location. you measure the angle of elevation as 37° and you are 123 feet from the base of the building. how long a zipline is needed if you are 6 feet tall? include a sketch that shows all known information and clearly shows what you need to find. show all work and give the answer rounded to the nearest tenth of a foot.
Answers: 3
Physics, 22.06.2019 14:30, ayoismeisalex
Two carts, one of mass 2m and one of mass m, approach each other with the same speed, v. when the carts collide, they hook together. assume that positive momentum is to the right. which graph best represents the momentum of both carts over time, before and after the collision?
Answers: 3
Physics, 23.06.2019 00:30, asseatingbandit
Why does the equilibrium position of the spring change when a mass is added to the spring? will the mass oscillate around the new equilibrium position of the spring or the previous position without a mass attached to the spring? if the equilibrium position of the spring changes by 20 cm (assuming no initial mass) when a mass is added to the spring with constant 4.9 kg/s^2, what is the mass of the object attached to the spring?
Answers: 2
Physics, 23.06.2019 03:00, jocelyn7575
Are good conductors of heat also good conductors of electricity? explain your answer.
Answers: 2
6) you are looking at the top of a building and thinking it would be great to make a zipline from th...
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