Answer:
Solar panels and solar cells.
Explanation:
The word "solar" means "relating to or denoting energy derived from the sun's rays".
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Answer:
C-Rb20
Explanation:
The chemical formula for Rubidium oxide is Rb20.
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Explanation:
4 x 6.02 x 10²³ = 2.41 x 10²⁴
Answer:
Work
Explanation:
Work is defined as the ability to use energy in one second and its SI unit is same as energy that is joule.
Work refers to the energy utilized to displace an object over a distance by an external force in one direction and in given time period which can be one second as well.
Hence, the correct answer is "work".
I think that it is qualitative data
