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a stone thrown from ground

A 2.3kg stone is thrown from ground directly upward. the maximum height reached by the stone is 45m. Neglecting air resistance,a
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2. asked by Abdelaziz
3. 828 views
A stone is thrown vertically upwards from a platform 60meters above the ground. The initial velocity of the stone is 20m/s.The
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2. asked by Lusi.
3. 960 views
A stone is thrown upwards with an initial velocity of 25m/s at an angle of 30 degree to the ground then find how long will it
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2. asked by Mohammad
3. 209 views
A stone is thrown skyward from the top of building. The distance in feet between the stone and the ground in 't' seconds is
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2. asked by JB
3. 1,125 views
A stone is thrown up vertically from the ground (the gravitational acceleration is g = 10 m/s^2 ). After a time dt =1 s, a
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2. asked by Anonymous
3. 757 views
a stone is thrown vertically upwards fron the edge of a cliff of height 100m, with a velocity of 9m/s. The stone then fall to
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2. asked by promice
3. 682 views
A boy drops a stone-A, down from a cliff 480 meters high, next he throws a stone-B, 1 second later - at what initial velocity
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2. asked by alex
3. 1,244 views
A stone is dropped from rest from the roof of a 100-m high building; 2.00 s after that, a second stone is thrown straight down
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2. asked by Help Me
3. 816 views
a stone is thrown striaght up from the roof of an 80 foot building. the height of the stone above the ground t seconds later is
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2. asked by chris
3. 1,008 views
A stone is thrown from the top of a tower of height 60m with velocity 40m/s at an angle of 30 degree above the horizontal.
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2. asked by Swasthi
3. 947 views