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/sci/ - Science & Math


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10076193 No.10076193 [Reply] [Original]

What is the mass of a photon?

>> No.10076199

>>10076193
0

>> No.10076201

>>10076199
/thread

>> No.10076208 [DELETED] 
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10076208

>>10076199
>light has no energy

>> No.10076214

>>10076193
p/v

>> No.10076225

>>10076208
Who are you quoting?

>> No.10076230

>>10076225
Einstein.

>> No.10076233

Depends on how energetic it is ,

>> No.10076234

>>10076230
You are mistaken

>> No.10076244

>>10076193
m=h*f/c^2

>> No.10076246

>>10076193
E=hbar omega=p*c
p=E/c
p=m*v
m=E/c^2

>> No.10076303

>>10076246
>t. highschooler

>> No.10076322

>>10076193
1 photon,

what is the length of a meter?

1 meter

>> No.10076323

>>10076193
same as mass of ur penor lul

>> No.10076510

>>10076193
They have no mass, but carry momentum tho