D. the more massive object will have iuss huinum
32. a child with a mass of 23 kg rides a bike with a mass of 5.5 kg at a velocity of 4.5 m/s to the south. compare
the momentum of the child with the momentum of the bike.
a. both the child and the bike have the same momentum.
b. the bike has a greater momentum than the child.
c. the child has a greater momentum than the bike.
d. neither the child nor the bike has momentum.

The respiratory system removes oxygen and water from the body. select the best answer from the choices provided t f

Two 1.20-m nonconducting wires meet at a right angle. one segment carries + 2.50 µc of charge distributed uniformly along its length, and the other carries - 2.50 µc distributed uniformly along it, as shown in fig. 21.50. ( a. find the magnitude and direction of the electric field these wires produce at point p, which is 60.0 cm from each wire. ( b. if an electron is released at p, what are the magnitude and direction of the net force that these wires exert on it?

A2.0 μf capacitor and a 4.0 μf capacitor are connected in series across a 0.827-kv potential. the charged capacitors are then disconnected from the source and connected to each other with terminals of like sign together. find the voltage across each capacitor.