This should help,
Search up the Scientific method and lookup for the meaning of each word.
I can't help with all of it but this should help for most
Answer:
The scientific defenision of work reveals its relationship to energy; whenever work is done, energy is transfered.
If Frank leaves Gainesville at 7:30 am, the time he should arrive in Tampa is 12.00 pm after spending 4 hours 30 minutes on the road.
<h3>What is average speed? </h3>
The average speed of an object is the ratio of total distance to total time of motion.
V = total distance/total time
For Frank to be in Tampa by noon, he must spend atleast 4 hours 30 minutes on the road.
18.3 mph = d/4.5 h
d = 82.35 miles
The distance between Gainesville and Tampa is 82.35 miles.
Thus, we can conclude that, if Frank leaves Gainesville at 7:30 am, the time he should arrive in Tampa is 12.00 pm after spending 4 hours 30 minutes on the road.
Learn more about average speed here: brainly.com/question/6504879
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D.
Sasha is informing participants about the study and making sure they wish to participate.
Answer:209.98 kJ
Explanation:
mass of water 
Initial Temperature of Water 
Final Temperature of water 
specific heat of ice 
Latent heat 
specific heat of water 
Heat require to convert water at 
to 
Heat require to convert water at 
to ice at
heat require to convert ice at 
Total heat 
