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
Alex17521 [72]
3 years ago
5

Andy has two strong magnetic marbles of equal size. What will happen when he puts the two marbles about 2 centimeters apart?

Physics
2 answers:
Sloan [31]3 years ago
8 0

Answer:

its a

Explanation: i took the test

VikaD [51]3 years ago
5 0
I believe it would be C
You might be interested in
Apply: The earth's gravity is pulling on you. Are you pulling on the earth? Explain your
coldgirl [10]

Answer:

Yes, you are pulling on Earth. Reasoning. Third Newton's law of motion, action and reaction law, sates that for every action force, there is an equal (in magnitude) and opposite reaction force.

Explanation:

goo gle.

5 0
3 years ago
What is the strength of the electric field between two parallel conducting plates separated by 1.00 cm and having a potential di
yan [13]
What is the strength of the electric field between two parallel conducting plates separated by 1.00 cm and having a potential difference (voltage) between them of 1.50×10^4v ?
3 0
2 years ago
A
Pani-rosa [81]
The answer would be center of mass, B
8 0
3 years ago
Read 2 more answers
An object moving with a speed or 67m/s and has kinetic energy of 500 J what is the mass of the object
saveliy_v [14]
To solve this equation, simply plug the values into the equation for calculating kinetic energy.

KE = 1/2mv^2
500 = 1/2(m)(67^2)
500 =2244.5m
m = 500/2244.5 = 0.222 kg.
8 0
3 years ago
Who invented the wedge simple machine and why?
Lelu [443]

Answer:

Gene Sarazen began to win tournaments in 1935 with a new club he had invented that was specialized for sand play. He is hailed as the inventor of the sand wedge.

Explanation:

A wedge is a triangular shaped tool, and is a portable inclined plane, and one of the six classical simple machines. It can be used to separate two objects or portions of an object, lift up an object, or hold an object in place. It functions by converting a force applied to its blunt end into forces perpendicular (normal) to its inclined surfaces. The mechanical advantage of a wedge is given by the ratio of the length of its slope to its width.[1][2] Although a short wedge with a wide angle may do a job faster, it requires more force than a long wedge with a narrow angle.

The force is applied on a flat, broad surface. This energy is transported to the pointy, sharp end of the wedge, hence the force is transported.

The wedge simply transports energy and collects it to the pointy end, consequently breaking the item. In this way, much pressure is put on a thin area.

3 0
3 years ago
Other questions:
  • The 16.0-in. spring is compressed to a 9.9-in. length, where it is released from rest and accelerates the sliding block A. The a
    12·1 answer
  • List the solar objects in correct order from the Sun.
    9·1 answer
  • a cart is loaded with a brick and pulled up at a constant speed along an inclined plane to the height of a seattop. if the mass
    9·2 answers
  • Summarize how psychology is considered a science.
    8·2 answers
  • Suppose a proton moves to the right and enters a uniform magnetic field into the page. It follows trajectory B with radius rp. A
    12·1 answer
  • Light from a helium-neon laser (λ=633nm) passes through a circular aperture and is observed on a screen 4.0 m behind the apertur
    12·1 answer
  • What must you do if you plan to exercise everyday
    7·2 answers
  • A rough surface does not shine why?​
    15·2 answers
  • Allison stands 180 meters away from a steep canyon wall. She shouts and hears the echo of her voice one second later. What is th
    12·1 answer
  • Which of Newton's Laws does this represent? Support your choice.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!