Physics, 26.10.2020 16:40 shaw2708

Suppose you lift a stone that has a mass of 5.6 kilograms off the floor onto a shelf that is 1.5 meters high. How much work have you done

Answers: 2

Show answers

Another question on Physics

Physics, 22.06.2019 04:30

Acrow drops a 0.11kg clam onto a rocky beach from a height of 9.8m. what is the kinetic energy of the clam when it is 5.0m above the ground? what is its speed at that point?

Answers: 1

Answer

Physics, 22.06.2019 21:20

16. a brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a force of 800 n on him. the mass of the losing player plus equipment is 90.0 kg, and he is accelerating at 1.20m/s2 size 12{1 "." "20"" m/s" rsup { size 8{2} } } {} backward. (a) what is the force of friction between the losing player’s feet and the grass? (b) what force does the winning player exert on the ground to move forward if his mass plus equipment is 110 kg? (c) draw a sketch of the situation showing the system of interest used to solve each part. for this situation, draw a free-body diagram and write the net force equation.

Answers: 2

Answer

Physics, 22.06.2019 21:30

Which of these statements best explains how the hydrosphere interacts with the atmosphere to affect global climate? mountains block rain clouds and cause changes in global rainfall and evaporation. humans burn fossil fuels to produce greenhouse gases which cause global warming. humans cut down trees which affects the amount of oxygen in different parts of the globe. greenhouse gases, like carbon dioxide, dissolve in oceans and prevent global warming.

Answers: 1

Answer

Physics, 22.06.2019 22:00

What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane

Answers: 3

Answer

You know the right answer?

Suppose you lift a stone that has a mass of 5.6 kilograms off the floor onto a shelf that is 1.5 met...

Questions