What would you expect the force to be if the charge of object A was 5,0% 1 point 10^-4C and the charge of object B was 4,0% 10^-4C? (Fields - transfer)*
A. 16.0N
B. 11.75N
C.18.00 N
D. 12:00

Brutus, the dog, is pulling a bone to the left with a force of 20 n. lassie, another dog, is pulling a bone to the right with a force of 18n. what is the net force? a. b. c.

Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?

Give one example to show that when substances are mixed,it may result in a chemical or a physical change depending on the conditions.