If the inner accretion disk around a black hole has
If the inner accretion disk around a black hole has atemperature of 10^6 K, at what wavelength will it radiate the most energy?
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a rifle with a barrel length of 610 cmfires a 100 g bulletwith a horizontal speed of 360 rm ms the bullet strikes a
the acceleration of gravity on mars is 37 ms2 if anastronaut can jump upward 20cm on the earths surface how high could
a beam of light has a frequency of 367x1015 hz itis projected into a metal electrons are liberated with a maximumenergy
the uncertainty of the position of an electronis 046nm calculate the minimal uncertainty of its
if the inner accretion disk around a black hole has atemperature of 106 k at what wavelength will it radiate the most
the space shuttle releases a satelliteinto a circular orbit 640 km above the earth how fast must the shuttle be moving
1what is the magnitude of the resultant force and its direction measured counterclockwise from the positive x-axis2draw
1at what concentration in ppmv 10 atm 25 c is the risk from trichloroethylene exposure at an industrial facility equal
a reinforced concrete beam having the cross section shown is on a simple span of 28ft it carries uniform service loads
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