The water in glass S had the most heat
the water in glass P has the least heat
A. The truck exerts a greater force on the car than the car exerts on the truck.
Heya!!
For calculate force, lets applicate second law of Newton:
![\boxed{F=ma}](https://tex.z-dn.net/?f=%5Cboxed%7BF%3Dma%7D)
<u>Δ Being Δ</u>
F = Force = ?
m = Mass = 50 kg
a = Aceleration = 7,2 m/s²
⇒ Let's replace according the formula:
![\boxed{F= 50\ kg * 7,2 m/s^{2}}](https://tex.z-dn.net/?f=%5Cboxed%7BF%3D%2050%5C%20kg%20%2A%207%2C2%20m%2Fs%5E%7B2%7D%7D)
⇒ Resolving
![\boxed{ F = 360\ N}](https://tex.z-dn.net/?f=%5Cboxed%7B%20F%20%3D%20360%5C%20N%7D)
Result:
The force is <u>360 Netwons.</u>
Good Luck!!
Answer:
The root pass is made with a 5/32” (4.0mm) diameter electrode. A cellulosic electrode (E-XX10) is being used. The root pass is welded with reverse (DC+) polarity.
Explanation: