An unstable particle produced in a high-energy collision has a mass 4.5 times the mass of the proton, and an uncertainty in mass that is 14.5% of its mass. Use the relation between the rest mass and energy and the Uncertainty Principle to estimate the lifetime of the particle.

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A: During the speeding up phase:

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A: mass of block (m) = 4 kg spring constant (k) = 20 Nm

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A: This graph shown that the velocity is zero That means person is not moving he is in rest position

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A:

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A:

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A:

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A: Acceleration F=maa=Fm

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A:

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A: Area under velocity time graph represent displacement . Average velocity = total displacement /total…

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A: Since you have asked multiple question, we will solve the first question for you. If you want any…

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A:

Q: Express a reaction time of 0.32 seconds in milliseconds.

A: This question deals with the reaction time in a force dynamical system.

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A:

Q: what is the correct equation for this object

A: Draw the free-body diagram of the block as shown below.

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