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Q: 146.88 What is The answer in 2 significant figures?
A: The value 146.88 can be written as,
Q: help me how it become 0.1639
A: It becomes 0.1331 So theta = 7.58° 0.1639 was wrong given
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Q: answer
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Q: incorrect. ahhhh
A:
Q: 1. N Find the magnitude of the vector B = - 2.00f + 3.00ĵ – 4.00k.
A: B→=-2.00j^+3.00j^-4.00k^=1.00j^-4.00k^B→=1.002+-4.002=4.12
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A: solution as
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A: Given: Energy of double charged alpha nucleus is 2.07 MeV Number of protons in gold nucleus is 79
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