Ch25 Astronomy & Cosmology | CAIE 9702 A2 Physics
19 videos • 113,386 views • by ETphysics
How to study the universe and the stars? What do our findings tell us?
1
25.1a Luminosity and Radiant Flux Intensity | A2 Astronomy & Cosmology | Cambridge A Level Physics
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2
25.1a Ex1 Intensity Inverse-square vs Distance | A2 Astronomy Cosmology | Cambridge A Level Physics
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3
25.1b Standard Candle: Cepheid Variable | A2 Astronomy and Cosmology | Cambridge A Level Physics
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4
25.1b Ex1 Cepheid Variables in 2 Galaxies | A2 Astronomy Cosmology | Cambridge A Level Physics
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5
25.1b Ex2 Cepheid and distance of stars | A2 Astronomy Cosmology | Cambridge A Level Physics
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6
25.1c Standard Candle: Type 1a Supernovae | A2 Astronomy Cosmology | Cambridge A Level Physics
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7
25.2a Wein's Displacement Law | A2 Astronomy Cosmology | Cambridge A Level Physics
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8
25.2b Stefan-Boltzmann's Law for Stellar Radii | A2 Astronomy Cosmology | Cambridge A Level Physics
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9
25.2b Ex SP22 P4 Q12 Wein's Displacement and Stellar Radii | A2 Astronomy | CAIE A Level Physics
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10
25.3a Doppler Effect: Red and Blue Shift | A2 Astronomy Cosmology | CAIE A Level Physics
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11
25.3a Ex1 Find Velocity of Star from Spectral Line | A2 Astronomy Cosmology | CAIE A Level Physics
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12
25.3a Ex2 Comparing H-alpha Emission Line in Stars | A2 Astronomy Cosmology | CAIE A Level Physics
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13
25.3a Ex3 Doppler Blue Shift in Spiral Galaxy | A2 Astronomy Cosmology | Cambridge A Level Physics
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14
25.3a Ex4 Alpha Centauri Frequency Shift | A2 Astronomy Cosmology | Cambridge A Level Physics
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15
25.3b Hubble's Law and Big Bang Theory | A2 Astronomy Cosmology | Cambridge A Level Physics
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16
25.3b Ex1 Hubble's Law and distance of galaxies | A2 Astronomy Cosmology | Cambridge A Level Physics
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17
25.3b Ex2 Hubble's Law and Big Crunch | A2 Astronomy Cosmology | Cambridge A Level Physics
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18
MJ22 P41 Q10 Star appearance & Redshift | 9702 CAIE Physics
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19
Summary: Astronomy and Cosmology | A2 Ch25 | Cambridge A Level 9702 Physics
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