The answer of this question is B.
Answer:True. The number of calories in a food is a measure of how much potential energy that food possesses.
Explanation:
Explanation:
everything can be found in the picture
Answer:
The net force acting on the car is
3
×
10
3
Newtons.
Hope this helps you
Explanation:
Force is defined as the product of the mass of the body and its aaceleration,
⇒
F
=
m
a
Substituting the above given values we get,
F
=
(
1500
k
g
)
(
2.0
m
/
s
2
)
=
3000
N
=
3
×
10
3
N
.
