Physics, 03.07.2019 21:50, sawyerharper
Askipper on a boat notices wave crests passing his anchor chain every 10 s. he estimates the distance between wave crests to be 15 m. he also correctly estimates the speed of the waves. what is this speed?
Answers: 1
Physics, 22.06.2019 10:20, yofavvlele
Assume that a person skiing high in the mountains at an altitude of h = 15100 ft takes in the same volume of air with each breath as she does while walking at sea level. determine the ratio of the mass of oxygen inhaled for each breath at this high altitude compared to that at sea level. assume that the air composition (i. e. % of air that is oxygen) is the same at sea level as it is at 15100 ft.
Answers: 2
Physics, 22.06.2019 17:30, herbal420medici
Ethanol has a heat of vaporization of 38.56 kj/mol and a normal boiling point of 78.4 c. what is the vapor pressure of ethanol at 14 c?
Answers: 3
Physics, 22.06.2019 21:30, Inrimid3619
Aperson touches a large chunk of ice with their hand and remarks, βthis is making me cold.β explain what this person is feeling. is the ice transferring βcoldβ to the person? is there a heat transfer occurring? explain.
Answers: 1
Askipper on a boat notices wave crests passing his anchor chain every 10 s. he estimates the distanc...
English, 06.10.2019 01:00
Social Studies, 06.10.2019 01:00
Mathematics, 06.10.2019 01:00
Social Studies, 06.10.2019 01:00
History, 06.10.2019 01:00
Mathematics, 06.10.2019 01:00