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
igomit [66]
3 years ago
12

What provides the centripetal force needed to keep Earth in orbit?

Physics
2 answers:
laiz [17]3 years ago
8 0

option C ............

Pavel [41]3 years ago
8 0

Answer:the Earth will keep moving unless acted up on by a force

You might be interested in
When measurements are close to their true values, they are said to be
katovenus [111]

Answer:

When measurements are close to true

value they are called to be accurate

Explanation:

3 0
2 years ago
Read 2 more answers
A 6.2 kg cannonball is fires from a 280 kg cannon. The cannon recoils with a velocity of 4.9 m/s. What is the velocity of the ca
lara [203]

Answer:

666 bc its on its way to my house

Explanation:

3 0
3 years ago
A charge of 90 C passes through a wire in 1 hour 15 minutes . what is the current in the wire
timurjin [86]
We calculate current from the formula:
I= \frac{q}{t} , where q is a electric charge transferred over time t 
Time should be converted to seconds:
1h 15 min= 75min= 4500s
I=\frac{90C}{4500s}=0,02A Result is in unit-Ampere
5 0
3 years ago
Read 2 more answers
When the two surfaces of a thin film are parallel and the light is incident at some angle what fringes are formed? A. Circular B
lord [1]

Answer:

The correct option is;

A. Circular

Explanation:

Some of the light that impinges on the surface are reflected and the rest are transmitted to a different medium

At the surface of the next medium also, some of the light are transmitted while the others are reflected and refracted through the first medium

The speed of light (and hence the wavelength and color) refracted through the thin film is changed as the distance the refracted light travels through the thin film is increased as we move away from the point directly in the front view to some distance as the reflected light path from those distance to the eye is increased due to their inclination giving them a different wavelength which are all equal at a radial distance from the eye hence forming a circular fringes.

8 0
3 years ago
What are newtons three laws of motion?
BlackZzzverrR [31]
Newton<span> worked in many areas of mathematics and physics. He developed the theories of gravitation in 1666, when he was only 23 years old. Some twenty years later, in 1686, he presented his </span>three laws of motion<span> in the "Principia Mathematica Philosophiae Naturalis." hope that helps </span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • In which type of wave do air particles move together or apart parallel to the direction of the wave?
    11·1 answer
  • A camera is equipped with a lens with a focal length of 34 cm. When an object 2.4 m (240 cm) away is being photographed, what is
    6·1 answer
  • Identifying Sources Used to Study Earth's Interie
    9·1 answer
  • A particle (charge = 40 μC) moves directly toward a second particle (charge = 80 μC) which is held in a fixed position. At an in
    6·1 answer
  • A Neglecting air resistance, a ball projected straight upward so it remains in the air for 10 seconds needs an initial speed of
    5·1 answer
  • Which of the following statements is true? Like charges attract and unlike charges repel each other. Gravitational forces only e
    13·1 answer
  • Whats the standard unit for measuring mass
    8·2 answers
  • A heavy sled and a light sled, both moving horizontally with the same speed, suddenly slide onto a rough patch of snow and event
    14·2 answers
  • How far does a car travel in 90 seconds if it’s traveling 55 m/s? Show equation
    15·1 answer
  • A cyclist is taking part in the Tour de France, which is a bicycle race that takes place every year.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!