C!
V= displacement/time
Speed= distance/time
Displacement is the space between two points, usually from the first to last point, but doesn't have to be. (Basically, it's the distance between your starting and ending point). With displacement, direction matters, but with speed, direction doesn't.
Speed, on the other hand, is the entire traveled distance as a whole. Unlike displacement, direction doesn't matter.
I hope this helped!
diesel engines do not use spark plugs because diesel has more oil, burns slower, and is more difficult to ignite. Therefor spark plugs are insufficient with just spark so instead they use glow plugs witch provides a high amount of heat to the fuel and ignites more quickly and reliably.
<span>The amount of compression pressure in a diesel engine is sufficient to produce enough heat to ignite the fuel. The glow plugs are only used on a cold start.</span>
Terabytes. 1 terabyte is equal to 1,000 gigabytes
The Answer is B as it is the only reasonable answer that favors Nuclear Energy.
The negative charges of the balloon will stick to the positive charges on the wall.
