Physics, 17.02.2022 05:20 mathman783
A mass attached to a vertical spring causes the spring to stretch and the mass to move downwards. What can you say about the spring's potential energy(EPE) and the gravitational potential energy of the mass?
A:both epe and gpe decrease
B: epe increases and gpe decreases
C: both epe and gpe increase
d: epe decreases and gpe increases
Answers: 1
Another question on Physics
Physics, 22.06.2019 02:00
Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.
Answers: 2
Physics, 22.06.2019 04:30
Which of the following are not typically included in the periodic table? a. atomic mass b. element symbol c. isotopes d. number of electrons
Answers: 2
Physics, 22.06.2019 12:10
Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)
Answers: 3
Physics, 22.06.2019 13:10
The bar of prob. 5/82 is repeated here. the ends of the 0.4-m bar remain in contact with their re- spective support surfaces. end b has a velocity of 0.5 m/s and an acceleration of 0.3 m/s2 in the di- rections shown. determine the angular accelera- tion of the bar and the acceleration of end a.
Answers: 3
You know the right answer?
A mass attached to a vertical spring causes the spring to stretch and the mass to move downwards. Wh...
Questions
Mathematics, 10.07.2019 18:30
History, 10.07.2019 18:30
Chemistry, 10.07.2019 18:30
Mathematics, 10.07.2019 18:30
Spanish, 10.07.2019 18:30
Mathematics, 10.07.2019 18:30
Mathematics, 10.07.2019 18:30
Social Studies, 10.07.2019 18:30
Business, 10.07.2019 18:30
Mathematics, 10.07.2019 18:30
Mathematics, 10.07.2019 18:30
Mathematics, 10.07.2019 18:30
History, 10.07.2019 18:30
Biology, 10.07.2019 18:30
