Physics, 02.08.2019 01:30 elianagilbert3p3hh63

If an engine has a compression ratio of 7: 1,a. the air-and-fuel mixture in the cylinder is squeezed into a space that's seven times smaller during the compression stageb. the air-and-fuel mixture in the cylinder is squeezed into a space that's seven times larger during the compression stagec. the engine produces seven times more horsepower than it does torqued. the engine produces seven times more torque than it does horsepower

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 12:50, stephanie37766

Which changes would result in a decrease in the gravitational force btween two objects? check all that apply

Answers: 1

continue

Physics, 22.06.2019 13:10, alejandramirand9836

A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)

Answers: 3

continue

Physics, 22.06.2019 14:30, chelseayazzie16

What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?

Answers: 1

continue

Physics, 23.06.2019 01:00, shubbs1038a

First answer marked as brainiest which is the correct equation describing the first law of thermodynamics? a) when the internal energy of a system changes, it equals the amount of heat added plus the work done. b) when work is done by the piston, it is equal to the heat added plus the change in internal energy of the system. c) when heat is added to the system, it is equal to the amount of work done by the piston plus the change in internal energy of the system.

Answers: 2

continue

You know the right answer?

If an engine has a compression ratio of 7: 1,a. the air-and-fuel mixture in the cylinder is squeezed...