How much kinetic energy kair did the air molecules gain
A coffee filter of mass 1.4 grams dropped from a height of 3 m reaches the ground with a speed of 0.7 m/s. How much kinetic energy Kair did the air molecules gain from the falling coffee filter?
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How accurate is it to assert that : "Regardless of a name change to "Neoindians" the earliest people in the region still remain Caribs and Arawaks"?
A skier weighing 90 kg starts from rest down a hill inclined at 17°. He skis 100 m down the hill and then coasts for 70 m along level snow until he stops. Find the coeifficient of kinetic friction between the skis and the snow. What velo
A particle of mass m is confined to a box of width L by infinite potential energy barriers. The particle has 30% chance of being found in the ground state, a 45% chance of being found in the first exited state, and a 25% chance of being found in t
A square with each side of length 0.15 m has four charges fixed in place at each corner. At two of the corners we have a negative charge of -2.0 microcoulombs, while a third corner has a positive charge of +6.0 microcoulombs. In the final corner t
How are the Walt Disney Corporation's security operations integrated into the overall business operations? How are non-security personnel and environmental features used for security purposes and how do security personnel contribute to the overal
A 1.65 kg block of ice is sliding by you on a very slippery floor at <5,0,0> m/s. As it goes by, you give it a kick perpendicular to its path. Your foot is in contact with the ice block for 0.002 seconds. The block eventually slides at an an
To determine the value of pi, a cylinder is measured to have an average value of 4.25 cm for its diameter and an average value of 13.39 cm for its circumference. What is the experimental value of pi to the correct number of significant figures?
A small block is at rest on the floor at the front of a railroad boxcar that has length . The coefficient of kinetic friction between the floor of the car and the block is µk.
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Why does victor coin the term hyper-violence instead of just using violence? And second, how is hyper-violence display in the Oakland community?
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