Explanation:
<u>I</u> shows fastest speed for 1sec ( 3 m/s)
<u>C, G and I</u> are the line segments where the object turned around and changed direction.
Force = mass * acceleration
= 0.42 * 14.8
Force = 6.22 N
Answer:
c
The answer is C (The cost of the solar panels can be very high.)
A crystalline solid that conducts current under certain conditions