Answer:
f the mass of an object increases, predict what will happen to the coefficient of sliding friction. The coefficient of sliding friction will increase. The coefficient of sliding friction will decrease.
Explanation:
That's a true statement ... not a question.
When the kinetic energy of an object changes, energy
may be transferred either to or from the object.
You are correct because nothing is being done to the cake
A. is a neutral substance.
Only neutral substances (like pure water) can have a pH of 7.