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A 4-kg sled sliding freely
A 4-kg sled sliding freely on an icy surface experiences a 2 _ N frictional force exerted by the ice and an air-resistive force
2 answers
asked by
Katherine
5,709 views
Gooluk, the Inuit, is pulling a 62kg sled through the snow on his way home from ice fishing. On the back of the sled is his 50kg
2 answers
asked by
Anonymous
1,002 views
A child on a sled is sliding at a speed of 4m/s across level ice. if the total mass of the sled + child is 50kg and the sled has
1 answer
asked by
Roisin
788 views
Unless otherwise stated, all objects are located near the Earth's surface, where = 9.8 .
A hockey puck with a weight of 0.80 is
2 answers
asked by
sammy
601 views
a child is sliding on a sled at 1.5m/s to the right. You stop the sled by pushing on it for 0.50 s in a direction opposite to
4 answers
asked by
Nina
2,678 views
A child is sliding on a sled at 1.8 to the right. You stop the sled by pushing on it for 0.70 in a direction opposite to its
3 answers
asked by
Kobe Bryant
1,033 views
Which are in static equilibrium?
1. A box sliding down a ramp. 2. A baseball after being hit. 3. A box sliding along a horizontal
1 answer
asked by
Jerry
529 views
A man pulls a 25kg sled a distance of 80 meters across a flat, snowy surface. He holds the handle of the sled at an angle of
1 answer
asked by
Mandeep
659 views
A man pulls a 25kg sled a distance of 80 meters across a flat, snowy surface. He holds the handle of the sled at an angle of
1 answer
asked by
Mandeep
759 views
A man pulls a 25kg sled a distance of 80 meters across a flat, snowy surface. He holds the handle of the sled at an angle of
1 answer
asked by
Mandeep
616 views