Bob is hanging a pot of water over his campfire to boil water for instant ramen. Which method(s) of heat transfer produce the hot water? Question options:

A. conduction

B. convection

C. radiation

D. conduction & convection

E. radiation & convection

F. radiation & conduction & convection

G. radiation & conduction

magnityde and direction

f=ma a/f/m a= 480/60 a = 8m/s/s that is quick wow

the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.

a.   mass number from atomic number