Given the following the numbers use the contained units to tell if the number is
describing di...
Physics, 17.01.2020 06:31 klocke2001
Given the following the numbers use the contained units to tell if the number is
describing distance, speed, or velocity.
a. 150 km
b. 65 m/s east
c. 12 km/h
d. 78 cm
e. 34 cm/min to the left
Answers: 3
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16. a brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a force of 800 n on him. the mass of the losing player plus equipment is 90.0 kg, and he is accelerating at 1.20m/s2 size 12{1 "." "20"" m/s" rsup { size 8{2} } } {} backward. (a) what is the force of friction between the losing player’s feet and the grass? (b) what force does the winning player exert on the ground to move forward if his mass plus equipment is 110 kg? (c) draw a sketch of the situation showing the system of interest used to solve each part. for this situation, draw a free-body diagram and write the net force equation.
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In the united states, tornadoes generally occur because of the freezing of ocean water underwater earthquakes meeting of cool and warm air masses shifting of warm and cool ocean currents
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