Physics, 02.07.2019 20:10 zachstonemoreau
Two cars are travelling with the same speed and the drivers hit the brakes at the same time. the deceleration of one car is a half of that of the other. by what factor do the distances required for two cars to come to a stop differ?
Answers: 2
Physics, 22.06.2019 07:00, girlysimbelieve
The seven sisters, seven stars located more than 400 light-years away in the taurus constellation can be seen here with venus and another constellation, orion. the seven stars stay grouped together but seem to move, like the planet venus. why do stars seem to move like planets in the night sky?
Answers: 3
Physics, 22.06.2019 16:50, Jstylez1789
Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =
Answers: 1
Physics, 23.06.2019 00:30, spenceraniyah1
What is the technical name for super glue type adhesives?
Answers: 3
Two cars are travelling with the same speed and the drivers hit the brakes at the same time. the dec...
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