Time time10.A ball is thrown vertically upwards with a velocity of 45 ms 1 from the top of a multistorey building. The heightpoint from where the ball is thrown is 50m from the ground. Ball will hit the ground after time (take g = 10ms):(2) 8 sec(1) 5 sec(3) 10 sec(4) 12 sec

Time time10.A ball is thrown vertically upwards with a velocity of 4

1.	Time time10.A ball is thrown vertically upwards with a velocity of 45 ms 1 from the top of a multistorey building. The heightpoint from where the ball is thrown is 50m from the ground. Ball will hit the ground after time (take g = 10ms):(2) 8 sec(1) 5 sec(3) 10 sec(4) 12 sec
Answer» 5 SECONDS is the most ACCURATE time or 8 seconds because time is about 6.9 SEC

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Time time10.A ball is thrown vertically upwards with a velocity of 45 ms 1 from the top of a multistorey building. The heightpoint from where the ball is thrown is 50m from the ground. Ball will hit the ground after time (take g = 10ms):(2) 8 sec(1) 5 sec(3) 10 sec(4) 12 sec​

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Time time10.A ball is thrown vertically upwards with a velocity of 45 ms 1 from the top of a multistorey building. The heightpoint from where the ball is thrown is 50m from the ground. Ball will hit the ground after time (take g = 10ms):(2) 8 sec(1) 5 sec(3) 10 sec(4) 12 sec