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3 years ago

How does light interact with the fur of a black cat?

Physics

1 answer:

Rina8888 [55]3 years ago

6 0

The answer is C

The colour that you see is what is being reflected and the colour that you don't see is what is being absorbed. In this case, you don't see any colour, so all wavelengths are being absorbed.

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The idea that Earth’s lithosphere is divided into large, moving sections is called the _____. biosphere theory global positionin

victus00 [196]

The answer to this is the plate tectonics theory.

The earth's lithosphere is divided into large, moving sections which are called the tectonics plates.

Hope this helped :)

Have a great day

5 0

3 years ago

Read 2 more answers

A 310-g air track cart is traveling at 1.25 m/s and a 260-g cart traveling in the opposite direction at 1.33 m/s. What is the sp

UNO [17]

Answer:

$v_{CM}=0.0732\ m/s$

Explanation:

given,

mass of the cart 1, m₁ = 310 g

speed of car 1 , v₁ = 1.25 m/s

mass of cart 2, m₂ = 260 g

speed of cart 2, v₂ = -1.33 m/s

speed of center of mass

$v_{CM}=\dfrac{m_1v_1 + m_2 v_2}{m_1 + m_2}$

$v_{CM}=\dfrac{0.31\times 1.25 +0.26\times (-1.33)}{0.31+0.26}$

$v_{CM}=\dfrac{0.0417}{0.57}$

$v_{CM}=0.0732\ m/s$

Hence, speed of center of mass of the system is equal to 0.0732 m/s

7 0

4 years ago

A 16 kg block is dragged over a rough, hor-

Arlecino [84]

Explanation:

So what's the question here?

3 0

3 years ago

Which planet spins the slowest in our solar system?

Kipish [7]

Answer: Venus

Explanation: Venus is the slowest revolving planet in our solar system, rotating once every 243 days, making.

7 0

3 years ago

what is a possible unit for the product VI, where V is the potential difference across a resistor and I is the current through t

liq [111]

Recall this equation for a device in a direct current circuit:
P = IV
P is the power dissipated by the device, I is the current through the device, and V is the voltage drop of the device.

If we choose to use the ampere as the unit of current and the volt as the unit of voltage, then the product of the current and the voltage will give the power with watts as the unit.

5 0

4 years ago