A) instantaneous speed B) motion C) velocity D) average speed E) time
A) 0 N B) The sum of their masses in Newtons. C) 2 N D) in the direction of the stronger push E) Not enough information to answer the question.
A) ft/lb B) kg C) m/s2 D) N E) m/s
A) 0.75 m/s B) 1.33 m/s C) 0.75 N D) 140 N E) None of these is correct.
A) 9 N B) 9 m/s2 C) 9 kg D) 40 m/s2 E) 144 m/s
A) 6 N B) 6 m/s C) None of these is correct. D) 6 kg E) 6 m/s2
A) 5600 kg B) 1400 m/s C) 1400 N D) 5600 N E) 1400 kg
A) Rolling B) Static C) Potential D) Kinetic E) Sliding
A) 36000 kg*m/s B) 0.025 kg*m/s C) 1230 kg*m/s D) 40 kg*m/s E) None of these is correct
A) 96 kg B) 150 kg C) 150 N D) 96 m/s E) 96 N
A) the tendency of an object to resist changes in motion B) the sum of all forces acting on an object C) the rate of change of an object's position D) physical movement or a change in position relative to a starting point E) a pull or push exerted on an object
A) a pull or push exerted on an object B) the rate of change of an object's position C) an object at rest tends to stay at rest, an object in motion tends to stay in motion D) the sum of all forces acting on an object E) any outside motion that parallels the direction being followed
A) a pull or push exerted on an object B) any outside motion that parallels the direction being followed C) the tendency of an object to resist changes in motion D) the rate of change of an object's position E) the sum of all forces acting on an object
A) force is equal to mass times acceleration B) an object at rest tends to stay at rest, an object in motion tends to stay in motion C) momentum is equal to mass times velocity D) the tendency of an object to resist changes in motion E) colliding objects experience equal and opposite direction and velocity
A) physical movement or a change in position relative to a starting point B) force is equal to mass times acceleration C) an object at rest tends to stay at rest, an object in motion tends to stay in motion D) the rate of change of an object's position E) the tendency of an object to resist changes in motion
A) a pull or push exerted on an object B) physical movement or a change in position relative to a starting point C) an object at rest tends to stay at rest, an object in motion tends to stay in motion D) any outside motion that parallels the direction being followed E) the measure of how far an object has moved
A) the measure of how far an object has moved B) physical movement or a change in position relative to a starting point C) any outside motion that parallels the direction being followed D) the sum of all forces acting on an object E) the net distance is always a positive integer
A) the measure of how far an object has moved B) the rate of change of an object's position C) a pull or push exerted on an object D) the speed of an object and the direction of its motion E) an object at rest tends to stay at rest, an object in motion tends to stay in motion
A) the sum of all forces acting on an object B) the rate of change of an object's position C) the tendency of an object to resist changes in motion D) the rate of change of the velocity of an object E) the measure of how far an object has moved
A) the rate of change of an object's position B) the total distance an object travels divided by the total time of travel C) the tendency of an object to resist changes in motion D) a pull or push exerted on an object E) physical movement or a change in position relative to a starting point
A) 936 mph B) 936 m/s2 C) 6.5 mph/s D) 468 mph/s E) 6.5 m/s2
A) 280 m/s2 B) 70 m/ss C) 140 m/s2 D) 1.4 m/s2 E) -1.4 m/s2
A) 3.5 miles B) 0 miles C) 1.75 mph D) -7.0 miles E) 7.0 miles
A) 5.5 kilometers per hour B) 1.75 miles per hour C) 1.75 kilometers per hour D) 7 miles per hours E) 7 kilometers per hour
A) Approximately 8.5 hours B) Approximately 7.3 hours C) Approximaltey 3.7 hours D) One entire day E) Approximately 4.2 hours |