Answer:
200 C
Explanation:
Let C1 and C2 be their charges. According to Coulomb's law
where k = is the constant, R = 0.4m is the distance between them, F = 120 N is their resulting charge force
Since their total charge is 200C:
or
We can substitute the above equation
or
So the larger charge is C = 200 C
The answer is B, 1/4 of the cake
Answer: 1. Complete the following chart for a pendulum: Trial Period String Length Mass of Bob Planet A 1.5 m 1.5 kg. Earth B 1.5 m 3.0 kg. Earth 25 s
1 answer
·
1 vote:
prolly a beacuse the momentuem the car has increases while going down hill...
Explanation:
1. True
2. False
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Once then light is gone the air collapses back in and creates a sound wave that we hear<span> as </span>thunder<span>. The reason </span>we see lightning before we hear thunder<span> is because light travels faster than sound!
that is why
i hope my answer helped you</span>