Physics, 10.11.2020 16:40 alissa3329

Tanya Randolph is standing on top of a train that is traveling at 7 km per second there train hits a cow and comes to a complete stop there is no gravity or friction in Tanya's world according to Newton's first law what happened to Tonya

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 06:30, jumpman2344

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.

Answers: 3

continue

Physics, 22.06.2019 10:30, gyexisromero10

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

continue

Physics, 22.06.2019 22:30, madisonvinson80

Am i correct on these two physics questions?

Answers: 2

continue

Physics, 23.06.2019 02:00, temperent6049

How does the strength of the electrostatic force between an electron and a proton compare to the strength of the gravitational force between them?

Answers: 1

continue

You know the right answer?

Tanya Randolph is standing on top of a train that is traveling at 7 km per second there train hits a...