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a rock is throw upward

To measure the height of a tree, you throw a rock directly upward, with a speed just fast enough that the rock brushes against
1. 2 answers
2. asked by frank
3. 589 views
To measure the height of a tree, you throw a rock directly upward, with a speed just fast enough that the rock brushes against
1. 1 answer
2. asked by frank
3. 1,144 views
You throw a 20 N rock into the air from ground level and observe that when it is 1 5.0 M high, it is traveling upward at 25.0
1. 1 answer
2. asked by samantha
3. 987 views
One day I decide I want to see how high I can throw a rock. I throw a rock straight up in the air and it has a speed of 30 m/s
1. 1 answer
2. asked by HELP!!
3. 563 views
Bob, who has a mass of 75 kg, can throw a 500 g rock with a speed of 30 m/s. Thedistance through which his hand moves as he
1. 0 answers
2. asked by aithusa20
3. 1,222 views
Bob, who has a mass of 60 , can throw a 800 rock with a speed of 26 . The distance through which his hand moves as he
1. 3 answers
2. asked by Bob
3. 2,252 views
Bob, who has a mass of 80kg , can throw a 550g rock with a speed of 27m/s . The distance through which his hand moves as he
1. 0 answers
2. asked by Justin
3. 727 views
A child wants to throw a rock into a puddle which is 20m away and 20m down a hill. If he can throw the rock at ana ngle of 60,
1. 0 answers
2. asked by kristen
3. 425 views
You throw a 3.00-N rock vertically into the air from ground level. You observe that when itis 15.0 m above the ground, it is
1. 1 answer
2. asked by rogerlyn
3. 818 views
a rock is throw upward with a velocity of 24 meters per second from the top of a 38 meter cliff, and it misses the cliff on the
1. 1 answer
2. asked by halli
3. 2,508 views