Hangtime is the amount of time you are suspended in the air during a jump. Your hangtime, + (in seconds) is given
by the function t = 0.5th where h is the height of the jump (in feet). Mr. Kelly has a hangtime of 0.67 seconds, Mr.
Brust of 0.15 seconds and Mr. Bean of 0.54 seconds.
a) Find how high each Algebro jumps according to their hangtime.

b) Double the time for each Algebro and find how high each Algebro jumps then

c) If the hangtime doubles, does the height they jump double? Explain.

Complete the sentence to describe the law of conservation of energy. the law of conservation of energy states that energy cannot be created or , but it can be

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

Sunidhi made a study chart about changes in states of matter. which headings best complete the chart?