Column a is on the x axis, and column b is on the axis which titles should replace a and b? column a should be "time," and column b should be "position column a should be "position and column b should be "time. column a should be velocity and column b should be "speed." column a should be speed." and column b should be velocity

a sonic boom is a loud boom that breaks the sound barrier

explanation:

no

explanation:

no i dont know how to solve this you should probably try to google the answer

if i am correct, your answer choices are:

a. the temperature remains constant

b. the temperature increases at a constant rate

c. heat flows at a constant rate into the system

d. heat flows at a constant rate out of the system

e. no heat flows into or out of the system

if so, then the answer is e. no heat flows into or out of the system.