What are the main pieces of evidence we use to differentiate a black hole binary from a neutron star binary

Physics

1 answer:

grigory [225]3 years ago

7 0

Answer:

Black hole accretion disk emit in the X-rays but neutron star disks are cooler

Hope this Helps

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An MRI technician moves his hand from a region of very low magnetic field strength into an MRI scanner's 2.00 T field with his f

makkiz [27]

Answer:

2.62 A

Explanation:

B = 2 T, Diameter = 2.5 cm , radius, r = 0.0125 m, t = 0.45 s, r = 0.01 ohm

Induced emf, e = rate of change of magnetic flux

e = A x dB / dt = 3.14 x (0.0125)^2 x 2 / 0.45

e = 0.026 V

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2 years ago

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damaskus [11]

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3 years ago

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Why are isotopes not shown on the periodic table

Fofino [41]

Hey there!

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3 years ago

A long copper rod of diameter 2.0 cm is initially at a uniform temperature of 100°C. It is now exposed to an air stream at 20°C

Lisa [10]

Answer:

t = 4.0 min

Explanation:

given data:

diameter of rod = 2 cm

T_1 = 100 degree celcius

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