2 years ago

Helllllllllllllllllp plss

Physics

1 answer:

andrey2020 [161]2 years ago

5 0

Answer:

I don't know answer. ssza

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b) $\texttt{A cm is equal to }\frac{1}{2.54}\texttt{ inch}$

Explanation:

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Answer:

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Explanation:

Given that,

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Kinetic energy = 96.0 MeV

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Using formula of energy

$E_{photon}=m_{p}c^2+m_{np}c^2+K.E_{p}+K.E_{np}$

We know that,

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$K.E_{np}=E_{photon}-(2mc^2+K.E_{p})$

Put the value into the formula

$K.E_{np}=2.12\times10^{9}-2\times938.3\times10^{6}-96\times10^{6}$

$K.E_{np}=147.4\ MeV$

Hence, The kinetic energy of the anti proton is 147.4 MeV.

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