All categories

3 years ago

How does charging by conduction occur?

Physics

2 answers:

Aloiza [94]3 years ago

7 0

Charging by conduction involves the contact of a charged object to a neutral object.

C) A charged object touches a neutral object

tia_tia [17]3 years ago

4 0

Answer:

Option (C)

Explanation:

When a charged body is brought in contact to uncharged body, the process of conduction takes place.

For example, there are two identical bodies one having charge 10 C and another is uncharged, when they kept in contact to each other the charges will be distributed.

It means after conduction the charge on both the bodies will be 5 C.

You might be interested in

What is your operational definition for a fast reaction time?

LuckyWell [14K]

Answer:

The ability to react to a certain stimulus with a speedy and effective manner

Explanation:

7 0

3 years ago

A single-turn circular loop of wire of radius 45 mm lies in a plane perpendicular to a spatially uniform magnetic field. During

Lina20 [59]

Answer:

Magnitude of induced emf is 0.00635 V

Explanation:

Radius of circular loop r = 45 mm = 0.045 m

Area of circular loop $A=\pi r^2$

$A=3.14\times 0.045^2=0.00635m^2$

Magnetic field is increases from 250 mT to 350 mT

Therefore change in magnetic field $dB=250-350=100mT$

Emf induced is given by

$e=-N\frac{d\Phi }{dt}=-NA\frac{dB}{dt}$

$e=-0.00635\times \frac{100\times 10^{-3}}{0.10}=-0.00635V$

Magnitude of induced emf is equal to 0.00635 V

7 0

3 years ago

Where coastal rock is softer, waves erode the land faster

prohojiy [21]

Answer:

Headlands and bays are created where there are bands of hard and soft rock which meet the coastline at right angles. Softer rock is eroded more quickly and erodes backwards to form bays (which may have beaches). The harder rocks are more resistant to erosion and jut out into the sea to form exposed headlands

5 0

3 years ago

The string of a bow and arrow is pulled tight.

SOVA2 [1]

Answer:

elastic

Explanation:

8 0

3 years ago

If Tom is losing muscle size since he took a break from exercise while he was sick, which exercise principle explains this?

slamgirl [31]

<span>the overload principle hope this helps

</span>

5 0

3 years ago