A boy threw a ball vertically upward with an initial velocity of 5 m/s

1.	A boy threw a ball vertically upward with an initial velocity of 5 m/s. After how much timedoes the ball come back to his hand? (Take g=10 m/s2).
Answer» ANSWER: Animals which live in the forest help it grow and regenerate in following ways: By eating vegetation they CLEAR land for fresh growth Animals help flowering plants in POLLINATION and seed dispersal Dead remains of animals make humus after decomposition. This INCREASES soil fertility

A boy threw a ball vertically upward with an initial velocity of 5 m/s. After how much timedoes the ball come back to his hand? (Take g=10 m/s2).

Answer»

ANSWER:

Animals which live in the forest help it grow and regenerate in following ways:

By eating vegetation they CLEAR land for fresh growth

Animals help flowering plants in POLLINATION and seed dispersal

Dead remains of animals make humus after decomposition. This INCREASES soil fertility

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A boy threw a ball vertically upward with an initial velocity of 5 m/s. After how much timedoes the ball come back to his hand? (Take g=10 m/s2).​

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A boy threw a ball vertically upward with an initial velocity of 5 m/s. After how much timedoes the ball come back to his hand? (Take g=10 m/s2).