All categories

2 years ago

In industry _____.

Physics

2 answers:

dexar [7]2 years ago

7 0

Answer:

B. useful products are made is the correct answer.

Explanation:

The industry is a group of organizations that provide goods and services.In industry useful products are made.

The manufacturing of goods and the useful product usually occur in the industry as making of products require machinery and skilled labor and production occur on large scale, so the manufacturing of the useful product is done in Industry.

production of products requires materials,engineering layout, inspection, test,and this entire process is performed in the industry.

Alchen [17]2 years ago

6 0

Answer:

B.useful products

Explanation:

industry is a sector that produces goods or services within an economy

You might be interested in

A sample of oxygen gas at 25.0Â°c has its pressure tripled while its volume is halved. What is the final temperature of the gas?

Marat540 [252]

Answer:

447 K

Explanation:

25 C = 25 + 273 = 298 K

Assuming ideal gas, we can apply the ideal gas law

$\frac{P_1V_1}{T_1} = \frac{P_2V_2}{T_2}$

$T_2 = T_1\frac{P_2}{P_1}\frac{V_2}{V_1}$

Since pressure is tripled, then $P_2 / P_1 = 3$ . Volume is halved, then $V_2 / V_1 = 0.5$

$T_2 = 298*3*0.5 = 447 K$

4 0

3 years ago

Read 2 more answers

A fox with a thick fur would have a survival advantage over other foxes if

Nat2105 [25]

This question is poorly stated, but I assume you mean what conditions are needed. It would have to be cold outside, correct?

8 0

2 years ago

How would the magnetic field lines appear for a bar magnet cut at the midpoint, with the two pieces placed end to end with a spa

Zarrin [17]

Answer:

cutting the magnet in two parts each part has a North and South pole,

Explanation:

In magnetism the magnetic mono-poles are not found, this means that we do not have magnetic charges alone, therefore when cutting the magnet in two parts each part has a North and South pole, the magnetic lines go from the North pole to the South pole, see attached.

The density of the lines is approximately the intensity of the magnetic field.

4 0

2 years ago

A potter’s wheel moves from rest to an angular speed of 0.50 rev/s in 28.9 s. Assuming constant angular acceleration, what is it

Fudgin [204]

Answer:

0.108 rad/s².

Explanation:

Given that

Initial angular velocity ,ωi = 0 rad/s

Final angular velocity ωf= 0.5 rev/s

We know that

1 rev/s = 6.28 rad/s

ωf= 3.14 rad/s

t= 28.9 s

We know that (if acceleration is constant)

ωf=ωi + α t

α=Angular acceleration

3.14 = 0 + α x 28.9

$\alpha=\dfrac{3.14}{28.9}\ rad/s^2\\\alpha=0.108\ rad/s^2$

Therefore the acceleration will be 0.108 rad/s².

Therefore the answer will be 0.108 rad/s².

5 0

2 years ago

a man counts 6 waves on a pond in 10 seconds. the distance between them is 40 cm. what is their speed?

gavmur [86]

Answer:

so a man counts 6 waves on a pound in 10 second

Explanation:

6×10 = 60

60/40

so the answer is3

7 0

2 years ago