Three resistors of 10.0 W, 20.0 W, and 25.0 W are connected in parallel across a 100-V battery. What is the equivalent resistance of the circuit and the current flowing through the 10.0-W resistor?
a.0.190 W, 4A
c.5.26 W, 10 A
b. 6.67 W, 5A
d. 55.0 W, 20 A

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?

Select all the correct answers. which three statements about electromagnetic radiation are true?

When you hold a rectangular object, how does the area of the side that is resting on your hand affect the pressure and the force that the object exerts?