What is the effect of changing the wire in a circuit from a straight thick wire to a straight thin wire?

A. the bulbs become brighter

B. the bulbs stay at the same level of brightness

C. the bulbs become dimmer

How does urban development affect earths environment

Covert 6 hr to a minute

What is her mass on the moon, where g=1.62m/s2?

Which of the following particles has mass? a. protons only b. electrons only c. both protons and electrons

A soccer player kicks the ball toward a goal that is 16.8 m in front of him. The ball leaves his foot at a speed of 16.0 m/s and an angle of 28.08 above the ground. Find the speed of the ball when the goalie catches it in front of the net.

How Much Potential Energy Does A 50kg block of Ice a Height of 4m Have?

In a summer storm the wind is blowing with a velocity of 8m/s north. Suddenly in 3 seconds, the winds velocity is 23m/s north. What is the winds acceleration?

How does a bicycle rider's energy of motion changes as the gain speed while riding down a hill? Options: A) It is lost. B) It increases. C) It remains the same. D) It is stored in the bicycle rider.

When is a sailboat the stand on vessel in relations to a recreational power boat?

What happens when a balloon is rubbed with a woollen cloth?