Abishek is a runner. He runs the 100 m sprint
in 10 x 6s. What speed did he travel at?
(in...
Answers: 2
Physics, 21.06.2019 17:00
The density of a substance is 4.0 g/cm3. if a sample of the substance has a volume of 25 cm3 then what is the mass
Answers: 1
Physics, 22.06.2019 07:20
If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =
Answers: 1
Physics, 22.06.2019 10:30
Air is to be preheated by hot exhaust gases in a cross-flow heat exchanger before it enters the furnace. air enters the heat exchanger at 95 kpa and 20°c at a rate of 0.6 m^3/s. the combustion gases (cp = 1.10 kj/kg°c) enter at 160°c at a rate of 0.95 kg/s and leave at 95°c. determine the rate of heat transfer to the air and its outlet temperature.
Answers: 2
Physics, 22.06.2019 17:40
Along wire carrying a 4.2 a current perpendicular to the xy-plane intersects the x-axis at x=−1.7cm. a second, parallel wire carrying a 3.0 a current intersects the x-axis at x=+1.7cm. part a at what point on the x-axis is the magnetic field zero if the two currents are in the same direction? express your answer to two significant figures and include the appropriate units.
Answers: 2
World Languages, 14.12.2021 04:00
SAT, 14.12.2021 04:00
SAT, 14.12.2021 04:00
Social Studies, 14.12.2021 04:00
Mathematics, 14.12.2021 04:00
Physics, 14.12.2021 04:00
Mathematics, 14.12.2021 04:00
Social Studies, 14.12.2021 04:00
Business, 14.12.2021 04:00