The distance is 6+4 which =10 miles. The displacement would be 7.21 miles. This is because you have to use the Pythagorean theorem so a^2 + b^2 = c^2. So 6^2 + 4^2 = 52. Then take the square root and you get 7.21.
The answer is D. Electrical energy can be transformed into both heat and light.
Answer: C. (Force = 2, time = 4.5)
Explanation:
J = FΔt
A. J = 5*2
A. J = 10
B. J = 1*8.5
B. J = 8.5
C. J = 2*4.5
C. J = 9
D. J = 3*2
D. J = 6
A, the light generated from the headlights travels at a fixed speed relative to the road