A 10-kg brick and a 1-kg book are dropped in a vacuum. The force of gravity on the 10-kg brick is
A) the same as the force on the 1-kg book.
B) 10 times as much.
C) one-tenth as much.
D) zero.
Answer: B
A 10-kg brick and a 1-kg book are dropped in a vacuum. The force of gravity on the 10-kg brick is
A) the same as the force on the 1-kg book.
B) 10 times as much.
C) one-tenth as much.
D) zero.
Answer: B