Look at the diagram. Emily needs to complete the circuit.
What two points should be connected to complete the circuit and make the bulb glow?
A) Points 2 and 3
B) Points 1 and 4
C) Points 2 and 4
D) Points 1 and 3

Acube has a volume of 2011 cubic inches. what is the angle measure between a side of a cube and its interior diagonal?

20. threshold braking in the vehicle's braking system occurs when a. the brake pedal is pushed, heel on floorboard, with full foot pressure. b. the brakes are exerting full braking power, without traction loss. c. the driver begins pushing down the brake pedal, with moderate slowdown. d. the brakes just begin to take hold with a gradual slowdown.

Polly is pushing a box across the floor with a force of 30 n. the force of gravity is –8 n, and the normal force is 8 n. which value could describe the force of friction if polly could not move the box?