If the man pulls the sled with a 10 N force, what is the horizontal component
of force? Refer to chapter 4, mechanics
if you do not remember how to resolve a
force into its components.
h
30°

Explanation:

By using Einstein equation,

E = mc²

m = E/c²

As the sun's energy output remains constant, we are taking it as 3.839×10²⁶.

speed of light c = 299,729,458 m/s

by putting these values in above equation,

m = (3.839×10²⁶)/(299.729,458)²

m = 4.721×10⁹kg.

It is the mass that loss per second.

Now a year (including leap year) has 31,556,926 seconds. Thus the 10 billion years equal 1.348×10²⁷kg of total mass loss.