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jekas [21]
3 years ago
11

Which is an example of a screw?

Physics
1 answer:
NikAS [45]3 years ago
5 0
Which one looks like a screw
A is shoes
B is a fork (lever)
C is a wind chime shaped like a screw
D is a stapler (lever)
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A circuit connected to a battery of 1.9 voltage. has a current of 0.07 amps. What is the resistance
alexandr402 [8]

Answer:

27.14 ohms

Explanation:

V = IR

V/I  = R

1.9 v / .07 a = 27.14 ohms

5 0
3 years ago
Now, let's look at how the distance from the charge affects the magnitude of the electric field. Select Values on the menu, and
marin [14]

Electric field strength decreases as the distance from the source increases.

<h3>How the distance from the charge affects the magnitude of the electric field?</h3>

The strength of an electric field is inversely related to square of the distance from the source. This means that the electric field strength decreases when the distance from the source increases.

So we can conclude that Electric field strength decreases as the distance from the source increases.

Learn more about source here: brainly.com/question/25578076

#SPJ9

6 0
2 years ago
If the moon disappeared what effect would this have on the earths tides
iogann1982 [59]
The moon has a huge impact on the tides. With the Moon gone, the oceans would become much calmer. The Sun still has its effect on them known as the solar tides. Surfers wouldn't be completely devoid of waves. 
4 0
3 years ago
Read 2 more answers
What is its speed after 3. 83 as if it accelerates uniformly at −3. 04 m/s 2 ? answer in units of m/s.
weeeeeb [17]

The velocity equation is v_{final} =v_{initial} +at\\

Known facts:

  • t = 3.83s
  • a= -3.04
  • intial velocity = 0

Plug into equation known quantities:

   v_{final} = (-3.04) * 3.83 = -11.6432m/s

Thus the final velocity is -11.6432m/s

Hope that helps!

6 0
3 years ago
11. A train car has the momentum of 50,000 kg*m/s and is moving at a velocity of 45 m/s what is
Monica [59]
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3 0
3 years ago
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