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2 years ago

14

If heat is added to a boiling liquid, what happens to the temperature of the liquid?

1 answer:

ad-work [718]2 years ago

3 0

The answer is it increases.

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The process repeats, producing a<br> within the gas.<br> Please help asap

Neko [114]

Answer:

Energy materials are traditionally made with a linear approach—materials are taken, products are made, and when they expire or break, they are disposed of. The process repeats.

Explanation:

This may help I don't know

6 0

2 years ago

If the speed of sound in the air is 340 m/s, the length of the organ pipe, open at both ends, that can resonate at the fundament

horrorfan [7]

Answer:

1.25 m

Explanation:

For an open-air pipe, the two ends of the pipe corresponds to two antinodes of the standing wave; therefore, the wavelength of the wave is equal to twice the length of the tube:

$\lambda=2 L$

We can rewrite the wavelength using the speed of the sound wave, v, and the frequency, f:

$\lambda=\frac{v}{f}$

And substituting into the previous equation we get

$\frac{v}{f}=2L\\L= \frac{v}{2f}$

And using

v = 340 m/s

f = 136 Hz

We find the length of the organ pipe:

$L=\frac{340 m/s}{2(136 Hz)}=1.25 m$

3 0

2 years ago

Sladkaya [172]

Answer:

Explanation:

chemical kinetic

electric potenitial

Electromagnetic (light, x Ray's, microwaves, etc) kinetic

Gravitational potential

heat kinetic

Movement of mass kentic

8 0

2 years ago

Read 2 more answers

How much work is required to move a box 5 meters across the floor with a force of 15N?

ozzi

We use the work equation:

W=Fd

replace with values

W=(15N)(5m)

W=75 Joules

Good luck.

3 0

2 years ago

Read 2 more answers

According to Newton's law of universal gravitation, the force F between two bodies of constant mass m and M is given by the form

solmaris [256]

Answer:

One can write F = K d^-2 where K = G M m

So dF/dd = -2 K d^-3 = -2 K / d^3 (As d increases F decreases - it is opposite to the direction of F)

6 0

2 years ago