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Title: A stone is thrown upwards with an initial velocity of 25m/s at an angle of 30 degree to the ground ... Post by: raym20on on Dec 20, 2022 A stone is thrown upwards with an initial velocity of 25m/s at an angle of 30 degree to the ground then without any calculation state what the stone vertical velocity will be when it again reaches ground level
Title: Re: A stone is thrown upwards with an initial velocity of 25m/s at an angle of 30 degree to the ground ... Post by: aster on Dec 20, 2022 The same as on the way up but now down
-25 sin 30 = -25/2 = -12.5 m/s |