![Physics](/tpl/images/cats/fizika.png)
25) a 10 kg box is sitting on a shelf 15 feet in the air. how could you increase the potential energy of the box? (check all that apply) raise the box to 20 feet. lower the box to 10 feet increase the mass of the box to 15 kg decrease the bass of the box to 5 kg drop the box off of the shelf.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:30, mooredollie
If a sphere and a cure have the same mass and are propelled up a ramp with the same force, which would travel father up the ramp? explain.
Answers: 1
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:40, sherlinejules1
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
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:40, xman32201
Currents in dc transmission lines can be 100 a or higher. some people are concerned that the electromagnetic fields from such lines near their homes could pose health dangers. for a line that has current 150 a and a height of 8.0 m above the ground, what magnetic field does the line produce at ground level? express your answer in teslas and as a percentage of the earth’s magnetic field, which is 0.50 g. is this value cause for worry?
Answers: 1
Do you know the correct answer?
25) a 10 kg box is sitting on a shelf 15 feet in the air. how could you increase the potential energ...
Questions in other subjects:
![Konu](/tpl/images/cats/User.png)
Engineering, 05.06.2020 20:57
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.06.2020 20:57
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/fr.png)
French, 05.06.2020 20:57
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/mir.png)
World Languages, 05.06.2020 20:57
![Konu](/tpl/images/cats/health.png)
Health, 05.06.2020 20:57
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.06.2020 20:57
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/en.png)
English, 05.06.2020 20:57