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
Artist 52 [7]
2 years ago
12

what is the most likely reason for the difference between how the compass works on earth and on the moon?

Physics
1 answer:
mash [69]2 years ago
5 0

Answer: A compass taken to Earth's moon does not point in a specific direction on the moon. The moon does not have a strong magnetic field.

You might be interested in
How are reflecting telescopes similar to devices that produce laser light?
Novosadov [1.4K]

Answer:a

Explanation:

Because its light

7 0
3 years ago
During the time that the blocks are in contact, describe whether the center of mass of the two-block system is speeding up, slow
iVinArrow [24]

Answer:

The center of mass of the two-block system is staying the same and it can be explained with the help of linear momentum equation.

Explanation:

The center of mass of the two-block system is staying the same and it can be explained with the help of linear momentum equation.

Equation:

P=mv

This equation holds if no external force is acting on the system it means the momentum of the system is constant.

In our case, there is no external force which means the total momentum of system is constant:

P=constant

Total mass of system is also constant:

m=constant

It means the velocity of the system is constant (from above equation) thus center of mass of the two-block system is staying the same

3 0
3 years ago
Suppose that a charged particle of diameter 1.00 micrometer moves with constant speed in an electric field of magnitude 1.00×105
Gnesinka [82]

Answer:

Q1 = 7.25*10^(-16) C 

Explanation:

We are given;

electric field strength = (1 x 10^5 N/C

drag force (F) = 7.25 x 10^(-11) N

The question says it's moving with constant velocity. This means that he particle is in equilibrium and not accelerating.

Columbs law force of attraction or repulsion between two charges is given as;

F=(KQ1Q2)/r²

Now, electric field strength is given as the formula;(K*Q2)/r², thus plugging the relevant values gives us;

7.25 x 10^(-11) N= (1 x 10^(5) N/C)Q1 Q1 = 7.25 x 10^(-11) /(1 x 10^(5))

Q1 = 7.25*10^(-16) C 

5 0
3 years ago
Read 2 more answers
A baseball goes from zero to 38 m/s in 0.157 s. what is its average acceleration? answer in units of m/s 2 .
Likurg_2 [28]
Since acceleration is measured in whole seconds, you need to know how many times 0.157seconds goes into 1 second... (just divide 1 by 0.157) = 6.369

So if in 0.157seconds the baseball went from zero to 38m/s, then to find out how fast it would be traveling after one whole second just multiply 38m/s by 6.369

38m/s x 6.369 = 242.038 m/s^2
3 0
3 years ago
Solids, liquids and gases 1 Place the characteristics for each phase of matter into the table where it belongs?
kondor19780726 [428]

Answer:

Solid - molecules are packed together, and it keeps its shape.

Liquids - take the shape of the container.

Gases - spread out to fill the container.

6 0
3 years ago
Other questions:
  • Six automobiles are initially traveling at the indicated velocities. The automobiles have different masses and velocities. The d
    6·1 answer
  • Where is the electric potential highest on a parallel-plate capacitor?
    10·1 answer
  • Which state(s) of matter have no definite shape or volume? liquids and solids liquids and gasses gasses solids
    10·2 answers
  • When you ride your bike around a corner at 10 m/s, you are accelerating?
    5·2 answers
  • Interference is the ___________ of two or more waves.
    8·2 answers
  • In which situation is a person doing scientific work on an object?
    5·1 answer
  • 4. With regard to the pH scale, a solution with a pH
    14·1 answer
  • Using a hammer to drive a nail, it is the reaction force that brings the motion of the hammer to a stop but the _______________
    8·1 answer
  • During combustion reactions, explain why the energy of the reactants must exceed the total energy of the products​
    6·1 answer
  • Helppppppp pleaseeee
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!