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
marusya05 [52]
3 years ago
7

The force of gravity follows an inverse square law, meaning that the strength of the force declines with the square of the dista

nce between two masses. but if the distances between pairs of objects are all the same, as in part a, then the strength of gravity depends only on
Physics
1 answer:
pickupchik [31]3 years ago
5 0
The strength of gravity solely depends then on the product of their masses
from
F~Mm
You might be interested in
What is the potential energy of a 2,000-kg car parked at the top of a 30-m hill?
babymother [125]
Potential energy is a relative measure, so the answer is dependent on the assumptions we make. The potential energy in the car is going to be gravitational potential energy(PE). PE = mgh, where m is the mass, g is 9.8 m/s^2, and h is the height. So PE = 2000*9.8*h = 19600h. The final answer obviously depends on h. Most likely the problem is assuming that 30 meters under the top of the hill is considered 0 meters. Then h would be 30m and PE would equal 588 kJ.
5 0
4 years ago
Read 2 more answers
Will brainlist 20 points
Len [333]

Your answer for this question is the third option.

3 0
3 years ago
Read 2 more answers
Why can a strong man not hold a weight on a chain completely straight?
marysya [2.9K]

The strong man cant hold a weight on a chain completely straight due to the gravity and the mass of the chain/chair,

<span>Acceleration due to gravity at surface radius = approx 23 (m/s)/s</span>

6 0
3 years ago
Que aceleración adquiere un cuerpo de 0.5 kg cuando actúa una fuerza n2​
san4es73 [151]
La aceleración que adquiere el cuerpo de 0.5Kg es:
5 0
3 years ago
What is the electric force on a proton 2.5 fm from the surface of the nucleus? hint: treat the spherical nucleus as a point char
Whitepunk [10]
In this case, you need the formula below where:

F = force
k = coulombs constant 8.99 x10^{9} N.m^{2} . C^{-2}
q1 = electric charge 1
q2 = electric charge 2
r = the distance between the charges

F = k((q1.q2)/r^{2})

pls note: make sure your units are correct (in meters etc, not fm (<em>femto-meters</em>)).

Curiously, this question doesn't tell you what atom you are next to the nucleus of. Different numbers of protons in the nucleus of the atom will make for vastly different forces in your answer...
6 0
3 years ago
Other questions:
  • The picture shows a student working in the lab.
    12·2 answers
  • What type of energy transfer occurs through light or electromagnetic waves? A) conduction B) radiation C) induction
    15·2 answers
  • A crate attached to a spring is being pulled across a flat frictionless surface. The spring is stretched 0.82 m, the crate is ac
    7·1 answer
  • A 0.675 kg mass is attached to a
    5·1 answer
  • What is the Coriolis effect and doppler effect in detail. Tell me about both. Will give brainliest and lots of points
    5·1 answer
  • A moving object always has energy in its?
    15·1 answer
  • Two people push a box, both in the same
    8·1 answer
  • How can a tennis ball and a bowling ball have the same momentum ?
    12·1 answer
  • Pls help will mark brain
    11·1 answer
  • Sound travels slowest through gases _____________________. Group of answer choices because the molecules of gas are close togeth
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!