Question: Question 3 (6 points) A solar heating panel with an area of 6. O m- is positioned in a place where the intensity of the

Question 3 (6 points) A solar heating panel with an area

Question 3 (6 points) A solar heating panel with an area of 6. O m- is positioned in a place where the intensity of the Sun is 1275 W m2 a. What is the power incident on the panel? (2) b. If it is 40% efficient, how much energy is absorbed per second? (2) c. If 3. 5 L (3.5 kg) of water (Cw = 4200 J kg.C flows through the system in one minute, by how much will its temperature increase? (2)

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2. To understand that as a general rule it takes about 3 minutes before the other part(s) have made up a 90% impression of you.

3. To understand that the first impression means a lot, and it takes a lot of energy to change this first impression.

Go, do not wait until I come