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
crimeas [40]
3 years ago
8

Help on my Physics Homeowork

Physics
2 answers:
LenaWriter [7]3 years ago
7 0

Answer:

The first room is correct.

Explanation:

The higher the temerature the more air molecules it contains.

bazaltina [42]3 years ago
5 0

Answer:

The cooler room

Explanation:

The rooms start at the same temperature and the same number of air molecules.  As the first room begins to increase in temperature, the pressure also increases.  This causes air to be pushed into the cooler room.

You might be interested in
What acceleration will all objects experience during their flights through the air (on Earth)?
Salsk061 [2.6K]

Answer:

d

Explanation:

4 0
3 years ago
Read 2 more answers
A 5kg block rests on a 30° incline. The coefficient of static friction between the block and the incline is 0.20. How large a ho
Lelu [443]

Answer:

Hope It Help

Explanation:

That's all I know

6 0
3 years ago
Read 2 more answers
If a 0.5 kg pair of running shoes would weigh 11.55 Newton’s on Jupiter, what is the strength of gravity there?
OverLord2011 [107]
The weight of an object is given by
F=mg
where m is the mass of the object, while g is the strength of the gravity (which corresponds to the gravitational acceleration of the planet).

In our problem, the shoes have a mass of m=0.5 kg, and their weight is F=11.55 N. So, we can re-arrange the previous formula to find the value of g:
g= \frac{F}{m}= \frac{11.55 N}{0.5 kg}=23.1 N kg^{-1}
and this is the strength of the gravity on Jupiter's surface.

4 0
3 years ago
What are some possible sources of error when using the modified mercalli scale to locate the epicenter of an earthquake?
anygoal [31]

The Modified Mercalli scale is used measures the amount of damage done during an earthquake. This helps to locate the epicenter of the earthquake.  It depicts the intensity of the earthquake based on the damage occurred due to the earthquake. The responses from many people who experienced the earthquake are collected by the scientists, assigned a value and plotted on a map

The plotted number can change with the reference place within the region of disturbance. It depends on the location of the observer with reference to the epicenter of the earthquake. The reporting depends on the witness. Some can exaggerate the extent of damage caused. All  the above mentioned are possible sources of error  when using the Modified Mercalli scale to locate the earthquake's epicenter.

7 0
3 years ago
Read 2 more answers
Ac circuits have… A. Two current paths. B many current paths. C one current path. D two voltage paths
kow [346]
I would say…

B) they have many current paths
3 0
3 years ago
Other questions:
  • A silver cube has sides that measure 2.5 meters. The cube is heated from 15°C to 30°C. What is the change in its volume?
    15·1 answer
  • Do people use uranium for anything?
    10·2 answers
  • An object has a mass of 120 kg on the moon. What is the force of gravity acting on the object on the
    14·2 answers
  • If a force of 250N is applied to a piano being pushed up a ramp at an angle of 18degrees above the horizontal, what force is bei
    6·1 answer
  • Friend says that temperature increases as altitude increases because you’re moving closer to the sun. Is this true? Explain.
    7·2 answers
  • Why is it more difficult to slide a crate starting from rest?
    13·2 answers
  • The atomic number of a nucleus descended during which nuclear reactions?
    13·2 answers
  • Which devices might use electromagnets? pick all that apply.
    5·2 answers
  • a ball of mass 100g falls from a height of 5m and rebounds to a height of 3m . calculate the energy lost . (g=10ms-2)​
    13·1 answer
  • Which of the following is an example of an electromagnetic wave?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!