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OverLord2011 [107]
3 years ago
10

A student puts a beaker of boiling water where it touches a block of ice. Which two statements are true? A. Thermal energy will

move from the boiling water to the ice. B. Thermal energy will move from the air to the ice. O C. Thermal energy will move from the ice to the air D. Thermal energy will move from the air to the boiling water.​
Physics
2 answers:
rodikova [14]3 years ago
6 0

Answer: C and D

Explanation: I’m pretty sure it’s C and D I got the same question but cold water let me know please, thanks!

bulgar [2K]3 years ago
3 0

Answer: hey guys the other answer is wrong, the answers are A and B :)

Explanation: Got it right on Apex!

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the amount of water returning to the earth through precipitation is blank the amount of water leaving the earth through evaporat
nalin [4]

<u>Answer:</u>

<em>The amount of water entering the earth through precipitation is equal to the amount of water leaving earth through transpiration.</em>

<u>Explanation:</u>

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Evaporation and transpiration are the forms in which Water leaves the earth and it returns to the earth in various forms of precipitation like rain, snow, dew, fog etc. This water then reaches ocean and land. The water that reaches the land flows as surface run off into rivers and water bodies or seep into the ground replenishing the ground water table.

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3 years ago
Please help me , I also have to show work on paper
kramer

Answer:

Choose B

Explanation:

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An electromagnetic wave of intensity 150 W/m2 is incident normally on a rectangular black card with sides of 25 cm and 30 cm tha
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Answer:

3.75 × 10⁻⁸ N

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force exerted on the card by the radiation, F = \frac{IA}{C}

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on substituting the respective values, we get

F = \frac{150\times0.075}{3\times10^8}

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