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
lubasha [3.4K]
1 year ago
6

An astronaut leaves a spaceship that is moving through free space. Will the spaceship move off and leave the astronaut behind?

Physics
1 answer:
Paraphin [41]1 year ago
9 0

When an astronaut leaves a spaceship that is moving through free space, the spaceship does not move off and leave the astronaut behind.

This is because when the astronaut is inside the spaceship, which is moving in free space, the astronaut also has the same velocity as the spaceship. Hence, when he leaves the spaceship, there is no relative velocity between the spaceship and the astronaut. This is the reason why the spaceship will not move off and leave the astronaut behind.

A spaceship or a spacecraft is an especially designed vehicle that is used to travel to outer space. It can be used for space exploration, transportation of humans and cargo, and meteorological purposes.

An astronaut is a person who has undergone specific training to travel to space. The duties of an astronaut aboard a spaceship can vary. Usually, a pilot and a commander work together to lead the mission. Other positions could be science pilot, mission expert, payload commander, and flight engineer.

Refer to more about astronaut here

brainly.com/question/11244838

#SPJ4

You might be interested in
Please sb help me fr
DIA [1.3K]

Answer:

I think it might be box 1. Hope this is right have a good day

5 0
3 years ago
Read 2 more answers
When the burner in a hot air balloon is turned on, the temperature of the air in the balloon ________ causing its volume to ____
Georgia [21]

<u>Answer</u>

Part 1) Increase

Part 2) expand

Part 3) rise


<u>Explanation</u>

When the air is heated the molecules gain kinetic energy and starts to collide with walls of the ballon making it to increase it size.

Thus the volume of the balloon expands. When this happens the balloon and its content becomes less dense and it rises.

5 0
3 years ago
Read 2 more answers
The is the sac-like structure that holds the testes.
Brilliant_brown [7]

Answer:

Scrotum

Explanation:

5 0
3 years ago
Read 2 more answers
To test the performance of its tires, a car
Rom4ik [11]

The coefficient of static friction is 0.222

Explanation:

In order for the car to remain in circular motion, the frictional force must be able to provide the necessary centripetal force. Therefore, the car will start skidding when the two forces are equal:

\mu mg=m\frac{v^2}{r}

where the term on the left is the frictional force, while the term on the right is the centripetal force, and where

\mu is the coefficient of static friction

m is the mass of the car

g is the acceleration of gravity

v is the speed of the car

r is the radius of the track

In this problem, we have:

r = 564 m

v = 35 m/s

g=9.8 m/s^2

And re-arranging the equation for \mu, we can find the coefficient of static friction:

\mu = \frac{v^2}{gr}=\frac{35^2}{(9.8)(564)}=0.222

Learn more about friction:

brainly.com/question/6217246

brainly.com/question/5884009

brainly.com/question/3017271

brainly.com/question/2235246

#LearnwithBrainly

5 0
3 years ago
Predict the precipitate when the double replacement reaction occurs:<br> Ca(NO3)2(aq) + Na2CO3(aq) →
taurus [48]
Ca(NO3)2(aq) + Na2CO3(aq) → 2NaNO3 + CaCO3⬇. NaNO3 is solution so CaCO3 is the precipitate formed.
8 0
4 years ago
Read 2 more answers
Other questions:
  • Pions have a half-life of 1.8 x 10^-8 s. A pion beam leaves an accelerator at a speed of 0.8c. What is the expected distance ove
    10·1 answer
  • How do I do this it is for science and I do not want to fail<br>​
    7·1 answer
  • Consider a civilization broadcasting a signal with a power of 1.2×104 watts. The Arecibo radio telescope, which is about 300 met
    5·1 answer
  • 2. A hydraulic lift is used to lift heavy machine pushing down on a 5 square meters piston with a force of 1000 N. What force ne
    6·2 answers
  • A parallel plate capacitor is made of two large plates ofarea
    7·1 answer
  • Why are two balls connected by a spring a good model for two atoms connected by a chemical bond?
    9·1 answer
  • An object resistance to any change in its motion is tye _ of the object
    9·2 answers
  • If the first stage provides a thrust of 5.31 ​mega-newtons [MN] and the space shuttle has a mass of 5,760,000 ​pound-mass ​[lbm​
    7·1 answer
  • I really need some with help with this anyone who can help with acceleration and velocity pleasee and thank you
    8·1 answer
  • 1.Una partícula de masa m = 0.2 [kg] está unido a dos resortes idénticos (de longitud L = 1.2 [m]) sobre la parte superior de un
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!