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
Annette [7]
3 years ago
7

The centripetal force acting on the space shuttle

Physics
2 answers:
tamaranim1 [39]3 years ago
7 0

Answer:

(4) weight

Explanation:

The centripetal force acting on the space shuttle in orbit is given by:

F=m\frac{v^2}{r}

where

m is the mass of the shuttle

v is the tangential speed of the shuttle

r is the radius of its circular orbit

When the shuttle orbits the Earth, the centripetal force that keeps the shuttle in circular motion is given by the gravitational attraction between the shuttle and the Earth, which corresponds to the weight of the shuttle, and it is given by:

F=G\frac{Mm}{r^2}

where

G is the gravitational constant

M is the Earth's mass

And this force, therefore, corresponds to the centripetal force.

mario62 [17]3 years ago
7 0

<u><em>Option (4) is correct. The centripetal force acting on the space shuttle is equal to the </em></u><u><em>weight</em></u><u><em> of the space shuttle.</em></u>

Explanation:

The centripetal force is the force that is experienced by a body when it is moving in a circular path. As the body moves, the force experienced by the body towards its center and it is called as the centripetal force.

When the space shuttle present in the space is moving around the Earth in a particular orbit, there is a force acting on the space shuttle due to its speed in the circular path. This force is the centripetal force.

To keep the space shuttle to move in its definite path, the weight of the space shuttle acts in the direction opposite to the centripetal force and keeps the shuttle from moving out of the path.

Thus, <u><em>Option (4) is correct. The centripetal force acting on the space shuttle is equal to the </em></u><u><em>weight</em></u><u><em> of the space shuttle.</em></u>

<u><em /></u>

Learn More:

1. What is the acceleration of the block under friction brainly.com/question/7031524

2. The net force acting on the refrigerator brainly.com/question/4033012

3. The result of the unbalanced force acting on a body is brainly.com/question/2720955

Answer Details:

Grade: High School

Subject: Physics

Chapter: Circular motion

Keywords:

Centripetal, force, space, shuttle, earth, inertia, weight, momentum, weight, circular, definite path.

You might be interested in
A 180-ohm resistor has 0.10 A of current in it. what is the potential difference across the resistor
Firlakuza [10]
We know V=IR (Ohm's law).

We are given R=180Ω and I=0.1A, then V=(0.1AΩ)(180Ω). Therefore

V=18V
5 0
3 years ago
At which position is the LOWEST potential energy?
Ad libitum [116K]
The answer is position 3, because it is at its lowest point.

Potential Energy is “stored energy.” It is energy that is ready to be converted or released as another type of energy. We most often think of potential energy as gravitational potential energy. When objects are higher up, they are ready to fall back down. When you stretch an object and it has a tendency to return to its original shape, it is said to have elastic potential energy. Chemical potential energy is the stored energy in a substance’s chemical structure that can be released in a chemical reaction or as heat.

7 0
2 years ago
Hey guys, i'm at 10 grade at school i have a physics question about stress tension and young modulus ? Please this is my questio
makvit [3.9K]
Use the eq. of Young modulus Y=(F/A)/(∆l/lo)
dimana ∆l is the elongation of wire, lo is its initial length.
So ∆l = (F/A)lo/Y.
∆l = (1000N/(6.5 × 10^-7 m^2))×(2.5m)/(2.0 × 10^-11 N/m^2)
Use calculator to finish it.
5 0
3 years ago
If you don’t know the answer please please don’t answer, I have to do this for a test and it’s 100 points
frutty [35]

Answer:

I believe that it's C

Explanation:

4 0
2 years ago
Read 2 more answers
a student has two substances at a lab table. He drops both into a graduated cylinder and records his data on the table below. if
Molodets [167]

Answer:

1ml

Explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Light is incident on the left face of an isosceles prism; with an apex angle of 49o, such that the light exiting the right face
    6·2 answers
  • One hazard of space travel is debris left by previous missions. there are several thousand objects orbiting earth that are large
    8·1 answer
  • Twenty students were surveyed to find out how many hours of tv they watch during a school week
    9·1 answer
  • How is oxagen made into an atom
    9·1 answer
  • Two 2.0 kg bodies, A and B, collide. The velocities before the collision are ~vA = (15ˆi + 30ˆj) m/s and ~vB = (−10ˆi + 5.0ˆj) m
    11·1 answer
  • What happens to the Total Energy as the spring bounce?
    13·1 answer
  • a feather is dropped on the moon from a height of 1.40meters. the acceleration of gravity on the moon is 1.67m/s^2. determine th
    15·1 answer
  • When an element tends to lose its valence electrons in chemical reactions, it behaves more like a .
    5·2 answers
  • Why is the sky blue? The earth is surrounded by an atmosphere.
    12·1 answer
  • The mass of a meteoroid was found to be 1.24 × 107 kilograms. Write the mass in standard notation.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!