Assume that when a supermassive black hole accretes gas,approximately 50 percent of its mass is converted directly into energy,which is radiated away.If a quasar has a luminosity of then what must its mass accretion rate be?
A) per year
B) per year
C) per century
D) per million years

Question

Assume that when a supermassive black hole accretes gas,approximately 50 percent of its mass is converted directly into energy,which is radiated away.If a quasar has a luminosity of  then what must its mass accretion rate be?
A) per year 
B) per year 
C) per century 
D) per million years

Quizplus · Accepted Answer

The Answer of Assume that when a supermassive black hole accretes gas,approximately 50 percent of its mass is converted directly into energy,which is radiated away.If a quasar has a luminosity of  then what must its mass accretion rate be?
A) per year 
B) per year 
C) per century 
D) per million years

Assume That When a Supermassive Black Hole Accretes Gas,approximately 50