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
Ivenika [448]
3 years ago
10

The Universal Law of Gravity states that the force of gravity acts between all objects. Nonetheless, you never feel that the fri

dge in your kitchen pulls you toward it. Why?
Physics
1 answer:
Kryger [21]3 years ago
8 0
If your mass is 50 kg (you weigh 110 pounds), and the mass of the refrigerator
is 100 kg (it weighs 220 pounds), and you're standing so that the center of
the frig and the center of you are 1 meter apart (about 3 feet), then the force
of gravity between you and the frig is about 0.0000012 ounce.  That's why.
You might be interested in
PLEASE HELP RIGHT ANSWER WILL GET THE BRAINLY..
Basile [38]

Answer:

erosion

Explanation:

it carries things from one place to another

3 0
3 years ago
Read 2 more answers
Africa has _____ countries.
Aliun [14]

According to the United Nations, there are <em>54 </em>countries in Africa today (late 2018).

3 0
3 years ago
Read 2 more answers
Amy wants to know whether or not an item will float when placed in a fluid. Which of the comparisons below, when true, will mean
o-na [289]

A. The object is made of stone or metal, which always sink.

B. The force of gravity is stronger than the buoyant force.

C. The buoyant force is stronger than the force of gravity.

D. The mass of the item is greater than its gravity

The answer is C

4 0
3 years ago
Use the following photoelectric graph to answer the following question:
8090 [49]

Answer:

2.9 E14 Hz

Explanation:

As we know by Einstein's equation that energy incident on the photo sensitive surface will be used by the surface to eject electron out of the surface with some kinetic energy.

This is given by

E = \phi + KE

now the threshold frequency is the minimum frequency of the incident photons due to which electrons are ejected out with minimum kinetic energy or least kinetic energy.

So here when KE = 0 in the graph then corresponding to that position the frequency will be given as threshold frequency

so here from graph when KE = 0

f = 2.9 E14 Hz

8 0
4 years ago
Newton's first law of motion says (in part) that an object in motion will remain in motion at a constant speed and in a straight
kolbaska11 [484]

Your answer is C. Unbalanced

unbalanced forces change the direction and speed of objects, therefore it would change the constant speed of an object in motion.

Hope this helps u!

6 0
3 years ago
Read 2 more answers
Other questions:
  • How is constant acceleration indicated on a motion map? by vectors that slowly increase in length by vectors that are all the sa
    6·1 answer
  • What causes resistance in an electric current? how is resistance measured
    9·1 answer
  • The pressure of 4.20 L of an ideal gas in a flexible container is decreased to one-third of its original pressure, and its absol
    7·1 answer
  • Carbon-13 is an isotope. It has 6 protons and _____.
    7·2 answers
  • A triangle with equal sides of length 14 cm has -2.5-nC charged objects at each corner. Determine the direction of the electrica
    15·1 answer
  • List 3 objects that would sink in water &amp; 3 object that would float in water :)​
    6·2 answers
  • If an oxygen molecule traveling at the rms speed bounces back and forth between opposite sides of a cubical vessel of 0.10 m on
    15·1 answer
  • The length of a rope is 5 m. A standing wave on the rope has four nodes. what is the wavelength of the wave
    9·1 answer
  • A bulldozer does 45,000 joules of work to push a boulder a distance of 30 meters.
    12·1 answer
  • A car has a mass of 1000 kg and a momentum of 12 000 kg m / s.<br> What is its kinetic energy?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!