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If a pebble is dropped

In an air-free chamber, a pebble is thrown horizontally, and at the same instant a second pebble is dropped from the same
1. 1 answer
2. asked by vfgfj
3. 188 views
A pebble is dropped into a graduated cylinder with 20ml of water in it. After the pebble is dropped in, it sinks and the water
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2. asked by Haider
3. 746 views
an object released from rest will fall 16t^2 feet, t seconds after it is dropped. 2 pebbles are dropped, one after the other,
1. 3 answers
2. asked by dan
3. 573 views
A pebble is dropped from an open window 100 meters above the ground.a) What is the velocity of the pebble after 2 seconds? b)
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2. asked by Anonymous
3. 587 views
A pebble is dropped into a calm pond, causing ripples in the form of concentric circles. The radius (in meters) of the outer
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2. asked by Alpha Ibrahim diane
3. 759 views
Your roommate is working on his bicycle and has the bike upside down. He spins the 56.0 cm -diameter wheel, and you notice that
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2. asked by Joe
3. 1,301 views
Your roommate is working on his bicycle and has the bike upside down. He spins the 68.0cm -diameter wheel, and you notice that a
1. 2 answers
2. asked by Derby
3. 1,144 views
A man stands on the edge of a cliff with hands outstretched horizontallycarrying identical pebbles, one in each hand. At time t=
1. 2 answers
2. asked by Anon
3. 875 views
A bowl contains 12 white pebbles and 7 black pebbles. A pebble is chosen and not replaced, then another pebble is picked. What
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2. asked by Olivia
3. 480 views
A boy is standing at the top of the a building, 40 m high. He leans over the side and throws a pebble vertically upwards from
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2. asked by Itumeleng
3. 628 views