Author Question: A spacecraft in space keeps going at the same velocity, even without firing its rockets, in ... (Read 54 times)

LCritchfi · **on:** Jul 28, 2018

A spacecraft in space keeps going at the same velocity, even without firing its rockets, in accordance with the _______________ law of motion.
a. fourth
b. first
c. second
d. third

Question 2

When energy is released in a chemical reaction, the reaction is called a(n) ______________ reaction.
Fill in the blank(s) with correct word