Question:
Sun gives light at the rate of 1400Wm-2 of the area perpendicular to the direction of the light.
Assume λ(sunlight)=6000 Å . Calculate the number of protons/sec arriving at 1m2 area at that part of the earth
Sun gives light at the rate of 1400Wm-2 of the area perpendicular to the direction of the light.
Assume λ(sunlight)=6000 Å . Calculate the number of protons/sec arriving at 1m2 area at that part of the earth
Assume λ(sunlight)=6000 Å . Calculate the number of protons/sec arriving at 1m2 area at that part of the earth
Updated On: Oct 7, 2024
- 1.22 x1023
- 4.22x 1021
- 2.00 x1021
- 7.83 x1023
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The Correct Option is B
Solution and Explanation
The correct option is (B): 4.22x 1021
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