All categories

1 year ago

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

1 answer:

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

1. Which diagram shows the correct pattern of light rays through a concave lens?

vaieri [72.5K]

The one of and eye at some point the light rays will cross and produce an upside down image

6 0

3 years ago

The apartment’s explosion, reportedly caused by a gas leak, produced a violent release of gas and heat. the heat increased the _

uranmaximum [27]

<h2>Apartment Explosion Reported </h2>

The apartment’s explosion, reportedly caused by a gas leak, produced a violent release of gas and heat. The heat increased the temperature of the air in the room, which means an increase in the air's molecular kinetic energy.

When heat is provided then temperature increases and the molecules of substances move rapidly by increase of kinetic energy (K.E) temperature increases. It is understood that heat increases temperature.

6 0

4 years ago

Read 2 more answers

Light of wavelength 550nm in air is found to travel at 1.96

Sedaia [141]

Answer:

ν = 5.45 x 10¹⁴ Hz

Explanation:

given,

wavelength of light = 550 nm

= 550 x 10⁻⁹ m

speed of light = 1.96 x 10⁸ m/s

speed of sound = 3 x 10⁸ m/s

frequency of the light = ?

we know.

$v = \nu \lambda$

frequency of the light in the liquid is same as the frequency of the light in the air.

ν is the frequency of light

$\nu = \dfrac{v}{\lambda}$

$\nu = \dfrac{3\times 10^{8}}{550\times 10^{-9}}$

ν = 5.45 x 10¹⁴ Hz

Hence, the frequency of light in the liquid is equal to ν = 5.45 x 10¹⁴ Hz

8 0

4 years ago

Why are microwaves beneficial to use for transmitting information

Darya [45]

Microwaves. Microwave radiation can be used to transmit signals such as mobile phone calls. ... Certain microwave radiation wavelengths pass through the Earth's atmosphere and can be used to transmit information to and from satellites in orbit

5 0

4 years ago

Assessing how well one variable predicts another variable is to blank as detecting cause-effect relationships between different

Reptile [31]

Are you asking about independent and dependent variables?

7 0

3 years ago

Read 2 more answers