What happens when an electrically charged balloon is placed close to an uncharged soda can? The balloon attracts the can.
The balloon is negatively charged.
The can attracts the balloon.
The can becomes positively charged.

Identify the forces that contribute to the centripetal force on the object in each of the following examples: a. a bicyclist moving around a flat, circular track b. a bicycle moving around a flat, circular track c. a racecar turning a corner on a steeply banked curve

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages