Physics
Physics, 26.01.2021 17:50, kidus24

Suppose you throw a baseball straight downward so that initially it has 15 J of gravitational potential energy and 200 J of kinetic energy. How much energy does the ball lose by the time it hits the ground A. 215 J

B. 200 J

C. 15 J

D. 0 J

PLZ TELL ME THE ANSWER AS QUICK AS POSSIBLE :(

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 21.06.2019 17:00, 610055470
Asimply means that over time there was some sort of change.
Answers: 1
image
Physics, 22.06.2019 11:00, sudotoxic
Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?
Answers: 2
image
Physics, 22.06.2019 16:20, perezesmeralda78
Amagnetic field applies forces on: a)static chargesb)moving chargesc)water flow
Answers: 1
image
Physics, 22.06.2019 21:20, dee0828
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
Do you know the correct answer?
Suppose you throw a baseball straight downward so that initially it has 15 J of gravitational potent...

Questions in other subjects:

Konu
Mathematics, 15.01.2021 14:50
Konu
Mathematics, 15.01.2021 14:50
Konu
Mathematics, 15.01.2021 14:50