I have made a thermometer which measures temperature by the compressing and expanding of gas in a piston. I have measured that at 100 C the volume of the piston is 20 L. What is the temperature outside
if the piston has a volume of 15 L? What would be the appropriate clothing for the weather?

With these questions , 15 pts & brainliest

Can somebody explain to me how newton's 3rd law relates to momentum? ~ap physics 1

Part a constants huck finn walks at a speed of 0.60 m/s across his raft (that is, he walks perpendicular to the raft's motion what is huck's velocity (speed and direction) relative to the river bank? express your answer to three significant figures and include the appropriate units. relative to the shore)