If the radius of the curve of a spinning object is doubled, what happens to the centripetal acceleration? A) The centripetal acceleration decreases by 1/4
B) The centripetal acceleration decreases by 1/2
C) The centripetal acceleration increases by a factor of 4
D) The centripetal acceleration doubles .

When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.

When does your body conduct current more readily?

Acombination reaction is when two or more combine to form one product. a decomposition reaction is when a substance breaks down into two or more simpler substances in a chemical reaction.