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
Agata [3.3K]
3 years ago
14

What is gravity? I need help.

Physics
2 answers:
sweet [91]3 years ago
8 0
<span>the force that attracts a body toward the center of the earth, or toward any other physical body having mass. For most purposes Newton's laws of gravity apply, with minor modifications to take the general theory of relativity into account.</span>
S_A_V [24]3 years ago
6 0
Gravity is the name we use for the forces that attract every speck of mass in the universe to every other one.
You might be interested in
A 1.90-m-long barbell has a 25.0 kg weight on its left end and a 37.0 kg weight on its right end. if you ignore the weight of th
gregori [183]

Answer: The center of gravity is 1.1338 m away from the left side of the barbell

Explanation:

Length of the barbell = 1.90 m

The distance center of gravity from left = x

Mass on the left side = 25 kg

The distance center of gravity from right = 1.90 - x

Mass on the right side = 37 kg

At the balance point: m_1x_1=m_2x_2

25 kg\times x=37 kg\times (1.90-x)

x=1.1338 m

The center of gravity is 1.1338 m away from the left side of the barbell

7 0
3 years ago
Read 2 more answers
Eddie tosses his phone up to his friends window, which is 4 m above the ground. what energy conversion takes place with respect
yan [13]
C the anwer is c hope i help
3 0
3 years ago
Read 2 more answers
Ted wants to hang a wall clock on the wall by using a string. If the mass of the wall clock is 0. 250 kilograms, what should be
antoniya [11.8K]
Sum of all forces = mass * acceleration

Ft= tension force
Fw= force of gravity (Fw= mass* acceleration of gravity which is 9.8 this only applies to force of gravity)

Ft- Fw = 0 (there is no acceleration)
Ft = Fw
Ft= m*g
Ft= 0.250kg*9.8m/s
Ft= 2.45N

7 0
2 years ago
Calculate Kinetic Energy The potential energy of a swing is 200 J
RUDIKE [14]

Answer:

150J

Explanation:

Pi = Pf + Kf

200 = 50 + Kf

---> Kf = 150J

3 0
3 years ago
Help !!
Vaselesa [24]
The answer is ; 6cm

Hope this helps!
Please give Brainliest!

This is because of the diagram below:

6 0
2 years ago
Other questions:
  • If you had 8 balls and 7 of them were a certain weight, and 1 of them was heavier, how could you find the heaviest ball. All the
    7·1 answer
  • A major process by which the Sun's energy is transported around the Earth system?
    5·1 answer
  • In baseball, the defensive team would be the team up to bat True False
    5·2 answers
  • A sound from a source has an intensity of 270 db when it is 1 m from the source. what is the intensity of the sound when it is 3
    8·1 answer
  • When two equal forces act on the same object in opposite directions, what is the net force?
    12·2 answers
  • Pls help me guys simple question​
    6·1 answer
  • a proton is fired with a speed of 200,000m/s from the midpoint of the capacitor toward the positive plate. This speed is insuffi
    9·2 answers
  • How much time does it take for a plane To fly 5000 miles if the plane travels a speed of 500 miles per hour?
    13·2 answers
  • A 9 cm tall object is placed 16 cm from a converging lens forming an image at 13 cm. What is the height of the image?
    11·1 answer
  • A dentist's chair with a person in it weighs 1675 N. The output plunger of a hydraulic system starts to lift the chair when the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!