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kkurt [141]
4 years ago
15

What is a result of using a machine?

Physics
2 answers:
GenaCL600 [577]4 years ago
6 0
Using a machine can speed up work very quickly as machines are way faster than humans. Machines also do not get exhausted unlike humans so can work over a long period of time non stop.
cricket20 [7]4 years ago
5 0

Answer:

Time and energy saved

Explanation:

A machine is set a mechanism build so as to reduce human effort and bring maximum efficiency to work.

Today we are surrounded by machines of every kind, shape and sizes.

Machines have brought a revolution in changing the human era. It has not only reduced the work but has also opened doors to new ideas, technology and even to outer world.

A machine provides maximum output in limited period of time thus saving our energy and yielding the best output.

But sometimes over use of machines can even be dangerous. Such as using phone and computer for a long time affect your eyes, X-ray machine is even dangerous to human tissue and body.

Hence we should use them by keeping all pros and cons in mind.

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Which is NOT true related to the following equation?
Harrizon [31]

Answer:

B will Be Your Best Choice Have a nice day

4 0
4 years ago
“I won first place at the science fair!” Jeannette says. “Should I include that as part of my career portfolio?” What is the BES
Fofino [41]

Answer: B

Explanation: If she is interested in it then yes

7 0
3 years ago
A 150 g sample of brass at 100 °C is placed in a Styrofoam cup of water containing 120 mL of water at 10 °C. No heat is lost to
fredd [130]

Answer:

≈19.144°C.

Explanation:

all the details are in the attachment.

Note, that c₁, m₁, t₁ are the parameters of the sample of brass; c₂, m₂ and t₂ are  the parameters of the sample of water.

P.S. change the provided design according Your requirements.

4 0
2 years ago
PLEASE HELP (100)
morpeh [17]

Answer:

The work done will be W=55.27\: J

Explanation:

The work equation is given by:

W=F\cdot x

Where:

F is the force due to gravity (weight = mg)

x is the length of the ramp (3 m)

Now, the force acting here is the component of weight in the ramp direction, so it will be:

F_{x-direction}=mgsin(28)

Therefore, the work done will be:

W=mgsin(28)*3

W=4*9.81*sin(28)*3

W=55.27\: J

I hope it helps you!

3 0
3 years ago
In the unsaturated zone, the pores of the soil are totally filled with water. T or F
creativ13 [48]







the answer is clearly false

6 0
3 years ago
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