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Ne4ueva [31]
2 years ago
15

Which device conferts electric energy into mechanical energy

Physics
1 answer:
Phantasy [73]2 years ago
4 0

An electric motor converts electrical energy into mechanical energy.

What is electric motor?

An electric motor is an electrical machine that converts electrical energy into mechanical energy.

A generator is  mechanically identical to an electric motor, but operates with a reversed flow of power

Hence  it will convert mechanical energy into electrical energy.

Some applications of electric motor are:

Industrial fans, blowers and pumps, machine tools, household appliances, power tools, vehicles, and disk drives.

Learn more about electric motor :brainly.com/question/15409160

#SPJ1

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Kyle, a 23-year-old-male, feels as if he is always on the “edge of his seat,” as if something is going to happen. He also has pr
Elden [556K]

Based on the information given, it can be posited that Kyle has a general anxiety disorder.

Generalized Anxiety Disorder is a disorder that is characterized by persistent and excessive worry about different things. People with the disorder may anticipate disaster and are concerned about money, health, family, or other issues.

Some of the effective ways of treatment are spending more time with family and friends, doing regular exercises , enough sleeping, etc.

Learn more about disorder on:

brainly.com/question/25771019

8 0
3 years ago
The purpose of the air filter is to
marishachu [46]
The purpose of an air filter is to purify the air around you removing particles such as dust from the air.
8 0
3 years ago
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A ball is thrown straight up from the ground with speed v0. At the same instant, a second ball is dropped from rest from a heigh
Kazeer [188]

Answer:

a)t = H/v_0

b)H = v_0^2/g

Explanation:

Let the first ball throw be the point of reference, we can have following the equation of motion:

1st ball: h_1 = v_0t - gt^2/2

2nd ball: h_2 = H - gt^2/2

a)When the 2 balls collide they are at the same spot at the same time:

h_1 = h_2

v_0t - gt^2/2 = H - gt^2/2

v_0t = H

t = H/v_0

b) The first ball is at its highest point when v = 0. That is

t = v_0/g

After this time, the 2 balls would have traveled through a distance of

h_1 = v_0t - gt^2/2 = v_0^2/g - v_0^2/2g

h_2 = gt^2/2 = v_0^2/2g

SinceH = h_1 + h_2 we can solve for H

H = v_0^2/g - v_0^2/2g + v_0^2/2g = v_0^2/g

3 0
3 years ago
When light passes through a convex lens, it does this.....
Tpy6a [65]

Explanation:

6. Converge or come together

7. convex

3 0
3 years ago
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A raft is made using a number of logs (TBD) with 25-cm diameter and 2-m-length. It is desired that a maximum 90 percent volume o
Vilka [71]

Answer:

6logs

Explanation:f

First finding the volume of the logs

V= π/4d²l

= 0.098m³

So number of logs will be

Weight of 2 boys + weight of log = buoyancy force.

So

2( 400)+ N ( Mlog x g) = density of water x volume displaced x g

2(400) = N x 0.098x 1000x 9.8 x 0.9- 0.75* 1000

N= 5.5 which is approx 6logs

3 0
3 years ago
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