Ask question

Ask question

All categories

2 years ago

14

Which of the following describes a heat sink?

1 answer:

Zielflug [23.3K]2 years ago

3 0

Answer:

B. A device that absorbs and draws heat from a hot object,

dispersing it into the surroundings

Explanation

a heat sink is an object that disperses heat from another object. They're most commonly used in computers, but are also found in cell phones , DVD players and even refrigerators. In computers, a heat sink is an attachment for a chip that prevents the chip from overheating and, in modern computers, it's as important as any other component.

You might be interested in

Calculate the approximate volume of a uranium nucleus, 23592u. (you can ignore the mass defect in this calculation and simply ta

tester [92]

Radius of nuclei is given by formula

$R = R_oA^{1/3}$

now we can say volume of the nuclei is given as

$V = \frac{4}{3}\pi R_o^3* A$

now the density is given as

density = mass / volume

mass of nuclei = mass of neutron + mass of protons

$m = z*m_p + (A- z)*m_n$

$m_p = m_n = 1.008u$

$m = A*1.008u$

Now density is given as

$\rho = \frac{A*1.008u}{\frac{4}{3}\pi R_0^3* A}$

here we know that

$R_0$ = 1.2 fm

$\rho = \frac{1.008u}{\frac{4}{3}\pi*(1.2*10^{-15})^3}$

$\rho = 2.31 * 10^{17} kg/m^3$

So from above we can say that density of all nuclei is almost same.

5 0

3 years ago

What happens when infrared hits a shiny surface

saw5 [17]

Will reflect ........

3 0

3 years ago

When a piece of copper is taken to the moon , a change will be observed in it's ?

SpyIntel [72]

Weight. Because there is less gravity on the moon.

3 0

2 years ago

What is a conclusion?

Vikki [24]

The end or finish of an event or process.

8 0

2 years ago

Read 2 more answers

WILL MARK BRAINIEST!!!!!! (Fill in the blanks with the possible answers at the bottom)

Svetllana [295]

Answer:

Yet Yeet and Yeeeeeet

Explanation:

4 0

2 years ago

Read 2 more answers