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3 years ago

Select all that apply.

Physics

2 answers:

oee [108]3 years ago

8 0

B and D are the correct answers

Ira Lisetskai [31]3 years ago

7 0

A = false, it will take 0.031 cal to raise 1g Au 1degree while it will take 0.033 cal to raise 1g Hg 1 degree so, although Au will heat up faster, it will not be discernably faster so...
b = true
c = false, Au density > Hg
d = true

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hi, Need help with triangle law of vector addition worksheet and a verifying Newtons second law worksheet?

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1 year ago

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2 years ago

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g100num [7]

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3 years ago

According to Wien's Law, how many times hotter is an object whose blackbody emission spectrum peaks in the blue, at a wave lengt

scZoUnD [109]

Answer:1.55 times

Explanation:

Given

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Second wavelength $(\lambda _2)=700 nm$

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$\lambda T=constant$

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$\lambda _1\times T_1=\lambda _2\times T_2$

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3 years ago

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