One of lex luthor's henchman attacks superman, shooting a rapid-fire stream of 3.3 g bullets at him at a rate of 112/min. the speed of each bullet is 527 m/s. because of his super-power, the bullets just stop and fall straight to the ground after striking his chest. what is the magnitude of the average force on superman's chest?

3.2451N

Explanation:

Mass of the bullet (m)

Speed of the bullet (V)

Rate of bullet (r)

We can calculate with this information the average acceleration of bullets

The force is given by,

That is just because he is Superman.

trig 15.3 cos

= initial pressure

= final pressure = 2

= initial volume

= final volume = /4

= initial temperature = 20 c = 20 + 273 = 293 k

= final temperature = ?

using the equation