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2 years ago

Pleasehelpmewith this problem

Physics

1 answer:

uranmaximum [27]2 years ago

3 0

Answer:

speeding up

Explanation:

because its speeding up, theres going to be more newtons in the back

i really hope this is right, tell me if so

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Explanation:

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charge of electron, q = 1.6 x 10^-19 C

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(b)

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e / m = 1.76 x 10^14 C / kg

K = 0.5 x mv²

K = 0.5 x 9.1 x 10^-31 x 661099 x 661099

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So, the potential difference is

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V = 2 x 1.24 = 2.48 V

So, Kinetic energy

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v = 933856.5 m/s

Let the new radius is r.

$r=\frac{mv}{Bq}$

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r = 0.0113 m = 1.13 cm

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3 years ago

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Pleasehelpmewith this problem​

Pleasehelpmewith this problem