Question | Answer |
Thermal energy always moves from _________objects to __________ objects. | warmer cooler
|
_______transfers energy within objects or between objects that are touching. | conduction
| People use ________to reduce the transfer of energy between their homes and the surrounding environment. | insulation
| How is conduction different from convection? | conduction requires that objects are touching. Convection is the movement of fluid
| the part of the mixture that is present in larger quantities | solvent
| the part of the mixture that is present in smaller quantities; the part of the mixture that dissolves in the solvent | solute
| 3 1/4 + 4 5/6 = | 8 1/2
| 2/7 = _______% | 29%
| List all the factors of 81 | 1,3,9,27,and 81
| List first four multiples of 15 | 15, 30, 45, 60
| What is the prime factorization of 81? | 3x3x3x3
| What is area of a trianlge with base 12cm and height 4cm? | 24 cm squared
| What is the probability of pulling a red card from a deck of cards? | P(red)=1/2
| What is the theoretical probability that you will flip a turkey when flipping a dime? | P(turkey)=0
| What is the probability that the sun will rise tomorrow? | P(sun with rise)= 1
| What is radiation? | the transfer of heat through waves |