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
love history [14]
3 years ago
7

A simple motor converts ________energy into________energy.

Physics
2 answers:
k0ka [10]3 years ago
8 0
I think it is C. I hope I helped.
larisa86 [58]3 years ago
7 0
The answer is C
Hope that helped :)
You might be interested in
How to get stud multipliers in lego star wars the skywalker saga?.
Anna11 [10]
You can see the Stud Multipliers right away in your Holoprojector menu under the Extras tab.
7 0
2 years ago
Saturn moves in an orbit around the Sun with radius 10 AU. How many degrees does it move on the Celestial in one year? (Hint: Ca
Lana71 [14]

Answer:

B. About 12 degrees

Explanation:

The orbital period is calculated using the following expression:

T = 2π*(\sqrt{\frac{r^3}{Gm}})

Where r is the distance of the planet to the sun, G is the gravitational constant and m is the mass of the sun.

Now, we don't actually need to solve the values of the constants, since we now that the distance from the sun to Saturn is 10 times the distance from the sun to the earth. We now this because 1 AU is the distance from the earth to the sun.

Now, we divide the expression used to calculate the orbital period of Saturn by the expression used to calculate the orbital period of the earth. Notice that the constants will cancel and we will get the rate of orbital periods in terms of the distances to the sun:

\frac{Tsaturn}{Tearth} = \sqrt{\frac{rSaturn^3}{rEarth^3} } = \sqrt{10^3}}

Knowing that the orbital period of the earth is 1 year, the orbital period of Saturn will be \sqrt{10^3}} years, or 31.62 years.

We find the amount of degrees it moves in 1 year:

1year * \frac{360degrees}{31.62years} = 11.38 degrees

or about 12 degrees.

6 0
3 years ago
Which type of hearing problem can be reduced which ordinary hearing aids
Paul [167]
Conduction deafness.
8 0
3 years ago
A forklift raises a 1,020 N crate 3.50 m up to a shelf. How much work is done by the forklift on the crate?
Anarel [89]

<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>:</em><em>)</em>

8 0
3 years ago
Read 2 more answers
Can a body have increasing velocity with decreasing acceleration?
Sergio039 [100]
Sure.  The acceleration may be decreasing, but as long as it stays
in the same direction as the velocity, the velocity increases.

I think you meant to ask whether the body can have increasing velocity
with negative acceleration.  That answer isn't simple either.

If the body's velocity is in the positive direction, then positive acceleration
means speeding up, and negative acceleration means slowing down.

BUT ... If the body's velocity is in the negative direction, then positive
acceleration means slowing down, and negative acceleration means
speeding up.

I know that's confusing. 

-- Take a piece of scratch paper, write a 'plus' sign at one edge and
a 'minus' sign at the other edge.  Those are the definitions of which
direction is positive and which direction is negative. 

-- Then sketch some cars ... one traveling in the positive direction, and
one driving in the negative direction.  Those are the directions of the
velocities.

-- Now, one car at a time:
. . . . . first push on the back of the car, in the direction it's moving;.
. . . . . then push on the front of the car, against its motion.
Each push causes the car to accelerate in the direction of the push.

When you see it on paper, all the positive and negative velocities
and accelerations will come clear for you.
3 0
3 years ago
Other questions:
  • Infer why gases such as the oxygen used at hospitals are compressed. why must compressed gases be shielded from high temperature
    7·1 answer
  • Average distance of 160.0 cm. Its average time was 5.74 seconds. What is its average speed?
    6·1 answer
  • 5. The aim of the Montreal Protocol is to protect the_____
    10·1 answer
  • The nucleus of an atom consists of neutrons and electrons. tf
    7·2 answers
  • What happens to a light ray if it is incident on a reflective surface along the normal?
    8·1 answer
  • A ball strikes a wall. It exerts a force of 10 N to the left against the wall and bounces off. What force does the wall exert on
    13·2 answers
  • What is the net force on the box? Be sure to specify direction.<br> 15 N<br> 10 N
    6·1 answer
  • Explain why thermal and electrical conductivity is so high with copper.
    14·1 answer
  • Pls help will mark brain
    10·1 answer
  • If a wheel rotates 5 times in 90 seconds, what is the period and frequency
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!