II 0 1
Three examples of home insulation are shown in Figure 1.
Figure 1
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cavity wall insulation
loft insulation
hot water tank jacket
0 1 .4
Suggest one reason why people are now more aware of the importance of good insulation in the home.
Your ​

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

they are all solids.