Question

Test:
The ratio of the acceleration due to gravily inside a deep mine and that on the
surface of earth is 0.99. Find the depth of the mine, assuming that the density •
earth is uniform. Take the radius of earth is 6.3x106 m​

Answer 1

Photosynthesis

• Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy.

• During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.