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konstantin123 [22]
2 years ago
15

Consider two insulating balls with evenly distributed equal and opposite charges on their surfaces, held with a certain distance

between the centers of the balls. Construct a problem in which you calculate the electric field (magnitude and direction) due to the balls at various points along a line running through the centers of the balls and extending to infinity on either side. Choose interesting points and comment on the meaning of the field at those points. For example, at what points might the field be just that due to one ball and where does the field become negligibly small?
Physics
1 answer:
goldenfox [79]2 years ago
6 0
Fbvb bb bb. B. Go cfcffc.
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A flexible shaft consists of a 3 mm diameter steel wire in a flexible hollow tube which imposes a frictional torque of 0.04 N m
Rom4ik [11]

Answer:

2.5m

Explanation:

Torque is defined as the rotational effect of a force on a body.

The torque T for the maximum shear stress is given as 0.1 Nm

Frictional torque is the torque caused by a frictional force

The frictional torque F is given as 0.04 Nm/m

The maximum length of the shaft is thus given as

L = T / F

  = 0.1/0.04

L= 2.5 m

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3 years ago
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Len [333]

Answer:

I think its C and D

Explanation:Force is like a energy that moves stuff. :)

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2 years ago
If a bowling ball of mass 7.0 kg has a potential energy of 1100 Joules, how high above the ground is the bowling ball?
kirza4 [7]

Answer:

16.03m(2dp)

Explanation:

Ep=m x g x h

1100=7.0x 9.8( gravitational field strength) x h

Height= 1100/7.0 x 9.8

          =16.03498542

          = 16.03m (2dp)

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When the temperature of water increases from room temperature to 90*C the process of heating the water is
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The process is called ENDOTHERMIC
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Answer:d

Explanation:

6 0
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