Physics, 08.10.2019 02:30, hsandshsands2329
Object a has a mass of 100 grams. object b has a mass of 150 grams. they are both traveling at the same velocity. which can you conclude? a. object b has a greater inertia than object a. b. object a has a greater inertia than object b. c. object a and object b have the same momentum
Answers: 1
Physics, 21.06.2019 21:40, 2003loganreed
Avery hard rubber ball (m = 0.5 kg) is falling vertically at 4 m/s just before it bounces on the floor. the ball rebounds back at essentially the same speed. if the collision with the floor lasts 0.05 s, what is the average force exerted by the floor on the ball?
Answers: 3
Physics, 22.06.2019 02:30, erinolson07cats
The boy of mass 30 kg is at r1= 2 meters from the fulcrum. of the girl is 45 kg, at what r2 must she sit so that they are balanced ?
Answers: 3
Physics, 22.06.2019 12:40, live4dramaoy0yf9
Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity
Answers: 2
Object a has a mass of 100 grams. object b has a mass of 150 grams. they are both traveling at the s...
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