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
Anna71 [15]
3 years ago
12

4. How do ordinary objects behave in microgravity?

Physics
1 answer:
Nikolay [14]3 years ago
8 0

Answer:

Bubbles paused

Explanation:

the air bubble doesn't rise because it is no lighter than the water around it—there's no buoyancy. The droplet doesn't fall from the leaf because there's no force to pull it off. It's stuck there by molecular adhesion.

for instance, onto the International Space Station, gravity becomes negligible, and the laws of physics act differently than here on Earth

On Earth, the buoyancy of the air bubbles causes them to rise to the top together, creating a segregation between air and water. However, in microgravity, nothing forces the air bubbles to interact and thus rise together, Green said.

You might be interested in
A researcher wants to know the effect of lighting on snacking behavior. He knows that young adults normally eat an average of =
horrorfan [7]

Answer:

It does not impact snacking behavior.

Explanation:

The mean of the study was 18.7 grams, which is only 2.3 grams below the actual average grams of snacks that an adult would consume while at work, after revising this you could say that theres a significant reduction, but then the standard deviation is 9.1 this means that there are still adults that are eating more than 21 gram of snacks, so the test would result inconclusive.

8 0
4 years ago
What is a volcanically active area that is not near a tectonic plate boundary?
belka [17]
It a blue tectonic movement
8 0
3 years ago
Part 2: Identify the independent, dependent, and constant variables
diamong [38]
ANSWER:

IV, Type of dish detergent. DV, height of foam. CV, type of container, amount of water in container, temperature of water, time the container is agitated.

Explanation:

Independent variable(IV)- what you change during the experiment.
dependent variable(DV)- what you're measuring during an experiment. The dependent variable is DEPENDENT because it's results DEPEND on the independent variable at play.
Constant variables(CV)- things that do not change in order to isolate the tested variables as much as possible.
4 0
3 years ago
How were the fossil symbols and mountain belts helpful in deciding where to move the continents
devlian [24]
Hey there! 

The fossil symbols and mountain belts provided clues as to where and how the continents were connected together before they had moved. The mountain belts showed scientists the direction those plates moved and the fossils indicated that similar dinosaurs or animals lived together in the same area.

Thank you! 
6 0
3 years ago
Is an engine-activated booster unit that reduces the effort required to apply the hydraulic brakes
Elodia [21]

Answer:

Power brake is a device in vehicles which assists in braking by reducing the effort/force needed to apply the brakes on the pedal.

7 0
3 years ago
Other questions:
  • Which of the following occurs when a wire is looped into a coil?
    9·1 answer
  • The difference between tension and traction?
    7·1 answer
  • A cyclist traveling at constant speed of 12m/s when he passes a stationary bus.The bus starts moving just as the cyclist passes
    14·1 answer
  • 26. The equation E=hf describes the energy of each photon in a beam of light. If Planck’s constant, h, were larger, would photon
    13·1 answer
  • Two people, one of mass 85 kg and the other of mass 50 kg, sit in a rowboat of mass 90 kg. With the boat initially at rest, the
    7·1 answer
  • Which of the following actions would decrease the energy stored in a parallel plate capacitor when a constant potential differen
    13·1 answer
  • A 120-kg object and a 420-kg object are separated by 3.00 m At what position (other than an infinitely remote one) can the 51.0-
    11·1 answer
  • Three chairs were rolling across a flat office floor. The blue and red chairs are the same mass, and they have more mass than th
    13·2 answers
  • The force of attraction between two oppositely charged pith is 5mx 10 to the -6th power newtons. If the charge on the two is 6.7
    12·1 answer
  • A 60-kg passenger is in an elevator which is initially at rest. The elevator starts to travel downward. It reaches a downward sp
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!