Answer:
Explanation:
1.{1,3}2. adn as if bruh ma dude
Answer:
Cable color codes are very important for example, If something is not wired properly, it can result in injuries, deaths, fires, and many other problems. This is why there are well-established wire color codes to ensure those working with an around this type of equipment can ensure everything is wired safely and effectively. If we used three phase cables without color code, this can lead too incorrect things that might be a hazard too get not fix and learning new color codes would be hard therefore we should stick too the same color codes for cables and it saves the hassle for needing too check every cable cord color then the original one signed too it.
Answer:
(A) 0.8 kgm/s
Explanation:
because of the even ground it would only slow down
The correct answer would be 1.35m/s sw.
Answer: m = 5 kg
Explanation: To solve for the mass of the object we will use the formula of Potential energy
PE = mgh. Derive for mass, so the formula will be
m= PE / gh
m = 147 J / 9.8 m/s² ( 3 m )
= 5 kg
