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3 years ago

What is Sublimation?

2 answers:

7 0

Sublimation<span> is the transition of a substance directly from the solid to the gas phase without passing through the intermediate liquid phase.

Hope I helped :D</span>

lutik1710 [3]3 years ago

5 0

Sublimation is a type of printing that involves heat and a special type of printer. You use specialized ink to print onto transfer paper then place the paper on the item you are sublimating and then you heat press it for the allotted time.

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3.0E-17 joules divided by 1.0E -27 kgm/s equals?

insens350 [35]

Here we have two physical quantities which we have to divide

$P_1 = 3.0 \times 10^{-17} J$

other is

$P_2 = 1.0 \times 10^{-27} kg m/s$

now we need to find its division

$\frac{P_1}{P_2} = \frac{3.0\times 10^{-17}}{1.0\times 10^{-27}}$

now we have

$\frac{P_1}{P_2} = 3.0\times 10^{10} Js/kgm$

7 0

3 years ago

At what tempreture will the of and oC<br>be the same

aksik [14]

Answer:

<h2>-40 degrees</h2>

To find the temperature when both are equal, we use an old algebra trick and just set �F = �C and solve one of the equations. So the temperature when both the Celsius and Fahrenheit scales are the same is -40 degrees.

Explanation:

Hope it is helpful.....

5 0

3 years ago

Read 2 more answers

A student holds a magnet 1 m from a paper clip and sees no evidence of a force acting between the two. When the student brings t

Vera_Pavlovna [14]

Answer:

the answer is d

Explanation:

3 0

3 years ago

1. If the amplitude of a vibrating mass attached to the free end of an ideal spring is

Darina [25.2K]

The mass in one period travels 'a distance<u> less than 25 cm </u>which will be 0.

<h3>What is amplitude of a pendulum?</h3>

The amplitude of a pendulum is the maximum displacement of the pendulum.

If the maximum displacement of the pendulum is 25 cm, the mass in one period travels a distance less that 25 cm.

Thus, then the mass in one period travels 'a distance<u> less than 25 cm </u>which will be 0.

Learn more about amplitude here: brainly.com/question/413740

#SPJ1

4 0

2 years ago

A bullet moving at 500 m/s has a kinetic energy of 2500 J and a potential energy of 0.5 J at a certain moment. What is the bulle

Nataly_w [17]

Half mv squared equaled mgh
.5(500)power 2=9.8h
h=12755m

plug h in to solve for m
*m's cancel out

3 0

3 years ago