
Grade 12General Physics
Why in deep waters of oceans the water seems still ?? Explain it by using surface tension.
Why in deep waters of oceans the water seems still ?? Explain it by using surface tension.

In viewing through a magnifying glass, one usually positions one's eyes very close to the lens. Does angular magnification change if the eye is moved back?
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Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago