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
Nina [5.8K]
3 years ago
12

two object gravitationally attract with a force of 20N.if the distance between the two object centers is doubled, then what is t

he new force?
Physics
1 answer:
Usimov [2.4K]3 years ago
8 0
Gravity decreases with the square of the distance, so the new force is (20)/(2*2) = 5N.
You might be interested in
First right is brainliest, plz help:)
Aleonysh [2.5K]
They are magnetic

Your welcome;)
5 0
3 years ago
is it possible for the thermal energy in a bowl of cold water equal to the thermal energy in a bowl of hot water
iris [78.8K]
No, it is not possible for thermal energy to be equal in both bowls.
5 0
3 years ago
Mechanical advantage of a machine can be increased by designing it for:
Tems11 [23]

Answer:(4).

Explanation:

8 0
3 years ago
^^ help :c
ipn [44]
I need help to I have a test and I need help to
6 0
3 years ago
On a cold winter day, a penny (mass 2.50 g) and a nickel (mass 5.00 g) are lying on the smooth (frictionless) surface of a froze
aleksklad [387]
Ey64udnhsufifjyueuhhekr
8 0
4 years ago
Other questions:
  • When a person jumps up he or she is able to come down because of what?​
    12·2 answers
  • Would it be faster for you to travel from planet to planet within a solar system, from star to star within a galaxy, or from gal
    12·1 answer
  • The case whereby sound waves are heard at either a higher or lower pitch due to an object's motion is called:
    14·2 answers
  • Why do concave lenses always form virtual images?
    13·2 answers
  • Find the magnitude of the impulse delivered to a soccer ball when a player kicks it with a force of 1450 N . Assume that the pla
    10·1 answer
  • Plz help me I’m a desperate little boy
    8·1 answer
  • Assume that 10 waves pass a fixed point in 5 seconds. What is the frequency of the waves in hertz?
    8·1 answer
  • Sarah drives her car
    13·1 answer
  • Suppose that the most massive car ever built is moving down a 10.00 slope when the driver applies the brakes. The net force acti
    7·1 answer
  • Please help with an explanation for 30 points even if u only do one (but with good explanation)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!