The half-life of Cs-137 is 30.2 years. If the initial mass of the sample is 1.00 kg, how much will remain after 151 years?

Physics

2 answers:

nexus9112 [7]2 years ago

8 0

Answer: Its B. There will be 0.031 kg left after 151 years,

Explanation: Im doing my assessment right now.

Xelga [282]2 years ago

3 0

Answer:

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Explanation:

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A person carries a plank of wood 1.6 m long with one hand pushing down on it at one end with a force F1 and the other hand holdi

Elis [28]

Answer: $115.52\ N$

Explanation:

Given

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Resistance of a light bulb with 0.33 A of current flowing from a 12V battery?

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Resistance = (voltage) / (current)

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Resistance = (12/0.33) ohms

<em>Resistance = 36.4 ohms</em>

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