Power is the rate work is usually done in.
B. Wagon B will accelerate at twice the rate as Wagon A. hope this helps!
Answer:
Rust is a compound. What makes iron rust is its reaction with oxygen and moisture in the air.
0N. The net force acting on this firework is 0.
The key to solve this problem is using the net force formula based on the diagram shown in the image. Fnet = F1 + F2.....Fn.
Based on the free-body diagram, we have:
The force of gases is Fgases = 9,452N
The force of the rocket Frocket = -9452
Then, the net force acting is:
Fnet = Fgases + Frocket
Fnet = 9,452N - 9,452N = 0N
