3 years ago

What happens with alpha, beta, and gamma radiation?

Physics

1 answer:

tresset_1 [31]3 years ago

4 0

I'm sorry but I don't really understand the question. What is the quest actually asking???

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2 years ago

Which change to a circuit is most likely to decrease its electrical power?

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2 years ago

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2 years ago

A proton, initially traveling in the +x-direction with a speed of 5.05×10^5 m/s , enters a uniform electric field directed verti

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Answer:

The strength of the electric field is $1.35\times10^{4}\ N/C$ .

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Given that,

Speed $v= 5.05\times10^{5}\ m/s$

Time $t= 3.90\times10^{-7}\ s$

Angle = 45°

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Using equation of motion

$v = u+at$

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$a =\dfrac{5.05\times10^{5}}{3.90\times10^{-7}}$

$a=1.29\times10^{12}\ m/s^2$

We need to calculate the strength of the electric field

Using relation of newton's second law and electric force

$F= ma=qE$

$ma = qE$

$E=\dfrac{ma}{q}$

Put the value into the formula

$E=\dfrac{1.67\times10^{-27}\times1.29\times10^{12}}{1.6\times10^{-19}}$

$E=1.35\times10^{4}\ N/C$

Hence, The strength of the electric field is $1.35\times10^{4}\ N/C$ .

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3 years ago

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Explanation:

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