Would a vacuum cleaner pick up dust from a rug on the moon explain?

Would a vacuum cleaner pick up dust from a rug on the moon explain?

would a vacuum cleaner pick up dust from a rug on the moon? No, it wouldn’t work because it requires atmospheric pressure to push the air into the lower pressure chamber in the vacuum and the moon has no atmosphere.

What is the advantage to a gymnast of being short in stature quizlet?

What is the advantage to a gymnast of being short in stature? a lower center of gravity. This means that the gymnast can balance more readily than her taller peers.

How does the density of air in a deep mine compare with the air density at earths surface?

Density of air at the surface is less than the density of air in a deep min. The weight and pressure at the bottom of the mine is increases by adding the air filling up the mine. The greater pressure in a gas means greater density based on Boyle’s law.

Which is denser an object that has a density of 1000 kg m3 or one that has a density of 1 g cm3?

Which is denser: an object that has a density of 1000 kg/m3 or one that has a density of 1 g/cm3? They are the same density.

How does scaling and the mouse but not the gorilla?

How does scaling aid the mouse but not the gorilla? The mouse has more surface area per bodyweight, which means greater air resistance per bodyweight, which means its terminal speed of fall is slower than the gorillas.

Is the moon in a vacuum?

The atmosphere of the Moon is a very scant presence of gases surrounding the Moon. For most practical purposes, the Moon is considered to be surrounded by vacuum.

Would a vacuum cleaner work in the moon?

Vacuum cleaners do not work in space. They work because of the difference in air pressure between the inside and outside of the vacuum cleaner. While it can be turned on, the vacuum cleaner will not suck anything.

Why can small creatures fall considerable distances without injury?

Why can small creatures fall considerable distances without injury, while people need parachutes to do the same? A small creature has greater surface area per unit mass, so air resistance slows it more when it falls.

Which has more skin an elephant or a mouse?

A mouse has more skin per body weight than an elephant.

Would this maximum depth be greater than less than or the same as if he pumps water in San Francisco?

Would this maximum depth be greater than, less than, or the same as if he pumps water in San Francisco? Since atmospheric pressure is greater in sea-level San Francisco than in higher-altitude Pocatello, maximum well depth for Richard’s pump is greater in San Francisco.