1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
defon
2 years ago
11

Answer all of these questions and you will get the brainlist

Physics
1 answer:
Rina8888 [55]2 years ago
6 0
7) PE= Fwh = (72 m) (966 N) = 69552 Joules 7
8) zero PE=mass*g*height
I hope it’s correct
You might be interested in
You and your little cousin sit on a see-saw. You sit 0.5 m from the fulcrum, and your cousin sits 1.5 m from the fulcrum. You we
svetoff [14.1K]

Answer:

200N

Explanation:

0.5/1.5=x/600N

1/3=x/600

x=200N

7 0
3 years ago
How much total surface of the moon is illuminated by the sun when it is at quarter phase?
alex41 [277]
50% of the moon is always illuminated, however during it's quarter phase means that we only see a quarter of what's really lit up. So it LOOKS like the moon is only 25% lit and 75% dark, it's truly 50/50. We only see that 25% since we can see it from one angle.
6 0
2 years ago
Which line represents a stationary object?
sineoko [7]

Answer:

I think its B but I may be wrong

3 0
2 years ago
Read 2 more answers
If 31.25
valentina_108 [34]
<span>1 C = 6.24150965(16)×10^18 electrons

31.25 x 10^18 electrons / (6.24150965(16)×10^18 electrons / C) = 5.007 Coulombs

</span><span>I hope this helps. </span>
4 0
3 years ago
Read 2 more answers
What is 0 point energy times negative 0 point energy ????????
elixir [45]
1 point energy should be the answer
8 0
3 years ago
Other questions:
  • It is easy to jump on a smooth surface than of cemented surface
    12·1 answer
  • A road with a positive cross slope is highest __________.
    8·1 answer
  • If an atom has 7 valence electrons, how many electrons does it need to gain to achieve a stable electron configuration?
    7·2 answers
  • What golf skill should you be working on as a beginner golfer ?
    5·2 answers
  • The average gorilla can travel 40.23 meters in 4 seconds, calculate the average speed in meters per second (m/s) 
    13·2 answers
  • Two point charges lie on the x axis. A charge of + 2.20 pC is at the origin, and a charge of − 4.80 pC is at x=−11.0cm. What thi
    12·2 answers
  • What would happen if all the toilets were flushed at once?
    12·2 answers
  • It is a cold night around the campfire. Megan is trying to get warm by sitting close to the fire and clutching her mug of hot ch
    11·1 answer
  • U need help so can some one help me
    13·1 answer
  • Alchemists searched for ways to change lead into gold. Which type of change
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!