force between two parallel wire is
f/l = mueo*i1i2/2pir
f/l = 2*10^-7*i1i2/rl
i2 = f*r/2*10^-7*i1
i2 = 342.9 A
Answer:
Rainbow or all the colors
Explanation:
Answer:
20.58 kJ
Explanation:
mass, m = 75 kg
height, h = 28 m
Work = m x g x h
W = 75 x 9.8 x 28
W = 20580 J
W = 20.58 kJ
Thus, the work done is 20.58 kJ.
Explanation:
Group A: iron, silver and sodium
All elements in group occur naturally as metals and they are all solids
Group B: Neon, Oxygen, and Nitrogen
All elements in group B are all non-metals. They occur naturally as molecules of gases and cannot exist on their own except for Ne
Any non-metal will fit into B other examples are Copper, Gold, Potassium e.t.c
Learn more:
Metals and non-metals brainly.com/question/2758034
#learnwithBrainly
Explanation:
In vector geometry, the resultant vector is defined as: “A resultant vector is a combination or, in simpler words, can be defined as the sum of two or more vectors which has its own magnitude and direction.”
I hope it's helpful!