Physics, 10.03.2020 09:10 imthebestatcod
A 2.50-kg steel gasoline can holds 20.0 L of gasoline when full. What is the average density of the full gas can, taking into account the volume occupied by steel as well as by gasoline?
Answers: 3
, assuming the standard density of gasoline to be 
.
) is 2.5 Kg and the volume (V) occupied by gasoline is 20 L. Assuming the standard density of gasoline (
) to be 748.9 
, if '
' be the mass of the gasoline occupied in the entire can, then
' be the average density of the full gas can, then
Another question on Physics
Physics, 21.06.2019 22:20
Acave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable. the lift is performed in three stages, each requiring a vertical distance of 11.0 m: (a) the initially stationary spelunker is accelerated to a speed of 4.80 m/s; (b) he is then lifted at the constant speed of 4.80 m/s; (c) finally he is decelerated to zero speed. how much work is done on the 78.0 kg rescue by the force lifting him during each stage
Answers: 2
Physics, 22.06.2019 02:30
Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
Answers: 2
Physics, 22.06.2019 03:00
An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d
Answers: 1
Physics, 22.06.2019 11:00
The star betelgeuse is about 600 light-years away. if it explodes tonight, a. we'll know because debris from the explosion will rain down on us from space.b. we'll know it immediately because it will be brighter than the full moon in the sky.c. we won't know about it until 600 years from now.d. none of the above.
Answers: 3
You know the right answer?
A 2.50-kg steel gasoline can holds 20.0 L of gasoline when full. What is the average density of the...
Questions
Mathematics, 18.06.2020 02:57
Mathematics, 18.06.2020 02:57
English, 18.06.2020 02:57
History, 18.06.2020 02:57
Mathematics, 18.06.2020 02:57
Mathematics, 18.06.2020 02:57
