Convert 0.43 L to mL
0 43 mL
O 4300 mL
0 430 mL
O 0.00043 mL

The speed of light in a material is 0.50 c. what is the critical angle of a light ray at the interface between the material and a vacuum?

Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?