1. An apple has a mass of 297 grams. How many kilograms is this? Prefix
kilo-
Symbol
k
Meaning
1,000
hecto-
h
100
d
deci-
centi-
С
milli-
m
1/10
1/100
1/1,000
1/1,000,000
1/1,000,000,000
micro-
nano-
n
O A.0.297 kg
O B. 29.7 kg
O C. 2,970 kg
OD. 297,000 kg

When temperature of a substance increases, of its particles increase resulting in more between particles. real world applications of thermal expansion absolute zero (-273 degrees c) is the lowest possible temperature on the kelvin scale. it is a measure of where a substance has no kinetic energy. heat is a process of the . energy flows spontaneously from a object to a until equilibrium is reached. heat is measured in heat is transferred throughis a method of heat transfer that occurs between particles of matter that are in direct contact with each other. are poor conductors that impede / reduce the rate of heat transfer. is a method of heat transfer that occurs in fluids (non-solids) by means of currents. real world application of convectiona method of heat transfer through electromagnetic waves. when energy moves from one object to another inside a closed system, no energy is or in the system in the transaction. systems will spontaneously move to a state of organized energy or high disorder over time called