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
Maru [420]
3 years ago
9

The table below shows 4 examples of pairs of objects, their masses, and the distance between them. In which example is the gravi

tational force of attraction between the two objects the greatest.

Physics
1 answer:
svp [43]3 years ago
3 0

Answer:

example two

Explanation:

They have the greatest masses and close proximety relative to the rest, (If you have two black holes each with a solar mass only 1 mile away from one another, they will be highly atracted and probly

orbit each other once a second or so. But now lets try to put the earth and moon one half mile away from each other, they orbit each other much much slower then the two black holes, its becuase the gigantic mass of the black holes overwalms the closser distance between earth and the moon

Have a great day,

enjoy life.

You might be interested in
15. Sandra decided to talk a walk at her neighborhood park. She walks 20 meters
FinnZ [79.3K]

Answer:

Long question good luck:)..............

Explanation:

8 0
3 years ago
a child rides her bicycle in her level drive way. what form of energy does she possess A. Elastic B. Nuclear C. Potential D. Kin
Bad White [126]

Answer:

Kinetic Energy

Explanation:

Kinetic energy is energy due to motion.

6 0
3 years ago
Read 2 more answers
Two balls have the same mass. One ball moving along the positive x axis and the other ball moving along the positive y axis unde
Paladinen [302]
In a completely inelastic collision, the two objects stick together after the collision.
7 0
3 years ago
Read 2 more answers
Two point charges of equal magnitude are 7.3 cm apart. At the midpoint of the line connecting them, their combined electric fiel
Delicious77 [7]

Answer:

q₁ = q₂ = Q = 14.8 pC

Explanation:

Given that

q₁ = q₂ = Q = ?

Distance between charges = r =7.3 cm = 0.073 m

Combined electric field = E₁ + E₂ = E = 50 N/C

Using formula

E=2\frac{kQ}{r^2}

Rearranging for Q

Q= \frac{Er^2}{2k}\\\\Q=\frac{(50)(.005329)}{2\times 9\times 10^9}

Q=14.8\times 10^{-12}\, C\\\\Q=14.8\, pC

4 0
3 years ago
The diagram shows two dodgeballs colliding. The red arrow shows the direction of force of the moving ball striking a stationary
Helen [10]

Answer:

The second arrow from the top to the bottom

Explanation:

This can be explained by the Newton's third law.

For every action there is an equal and opposite reaction.

When an object A exert a force to an object B. Then object B also excerts a force with the same size but opposite direction to object A.

5 0
4 years ago
Read 2 more answers
Other questions:
  • By constructing basic electric circuits, you will be able to measure current flow. With Ohm’s law in mind, what broad question a
    8·2 answers
  • Andrew pokes a marble, and the marble rolls down a ramp. The marble moves with speed. Which forces are acting on the marble in t
    10·2 answers
  • What must you learn before you ca calculate you target heart rate for exercise
    5·1 answer
  • (a) a light-rail commuter train accelerates at a rate of 1.15 m/s2. how long does it take it to reach its top speed of 80.0 km/h
    9·1 answer
  • The 500 pages of a book have a mass of 2.50 kg. What is the mass of each page A in kg B in mg?
    5·1 answer
  • Consider a circuit connected in parallel with three resistors, each providing a
    5·1 answer
  • An elderly sailor is shipwrecked on a desert island but manages to save his eyeglasses. The lens for one eye has a power of 1.28
    15·1 answer
  • Three positive charges are arranged as shown in the diagram.
    14·2 answers
  • Europa, a satellite of Jupiter, appears to have an ocean beneath its icy surface. Proposals have been made to send a robotic sub
    8·1 answer
  • Which combination of a wire coil and a core would make the weakest
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!