Physics, 06.02.2022 18:00 glowbaby123
a metal of length 15.04cm is heated until its temperature rises by 65°c. if its new length is 16.00m calculate its linear expansivity
Answers: 2
Physics, 22.06.2019 00:30, Hellopeople233
Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?
Answers: 1
Physics, 22.06.2019 11:30, lezapancakes13
Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?
Answers: 2
Physics, 22.06.2019 23:40, ella3714
Consider a u-tube whose arms are open to the atmosphere. now equal volumes of water and light oil (ρ = 49.3 lbm/ft3) are poured from different arms. a person blows from the oil side of the u-tube until the contact surface of the two fluids moves to the bottom of the u-tube, and therefore, the liquid levels in the two arms are the same. if the fluid height in each arm is 30 in, determine the gage pressure exerted by the person on the oil by blowing.
Answers: 3
a metal of length 15.04cm is heated until its temperature rises by 65°c. if its new length is 16.00m...
Mathematics, 29.10.2020 21:20
Mathematics, 29.10.2020 21:20
Biology, 29.10.2020 21:20
English, 29.10.2020 21:20
Mathematics, 29.10.2020 21:20
English, 29.10.2020 21:20