Chem

During which stroke of a four-stroke internal combustion engine is the system's temperature raised because work is done to the gases?

A. Compression stroke
B. Power stroke
C. Exhaust stroke
D. Intake stroke

asked by Jessie
  1. A gas gets hotter when it is compressed.

    posted by DrBob222
  2. So that would be answer A correct?

    posted by Jessie

Respond to this Question

First Name

Your Answer

Similar Questions

  1. chemistry

    During which stroke of a four-stroke internal combustion engine is work done to the system of gases? A. Exhaust stroke B. Intake stroke C. Compression stroke D. Power stroke
  2. chemistry

    1. Ideal gas particles: A. have no mutual attraction and no individual volume. B. have no mass or volume. C. have no odor and no color. D. have no density and do not form bonds. Is it A? 2. Why does the density of gas in a hot air
  3. Integrated Physics and Chemistry

    In a four-stroke internal combustion engine, the gas vapor/air mixture is pressurized during the ____ stroke. compression power intake exhaust
  4. mechanics

    a metal cutting machine has a stroke of 0.7 m. the resistance to cutting varies uniformly from 850N at the beginning of the stroke to 1600N when the cutter has moved 0.5 m. for the last 0.2 m of the stroke the resistance is
  5. physics

    A golfer takes three strokes to get the ball into the hole once he is on the green. The first stroke displaces the ball 12 ft. north, the second stroke 6.0 ft. southeast, and the third stroke 3.0 ft. southwest. What displacement
  6. vector

    A golfer takes three strokes to get the ball into the hole once he is on the green. The first stroke displaces the ball 12 ft. north, the second stroke 6.0 ft. southeast, and the third stroke 3.0 ft. southwest. What displacement
  7. Algebra 2

    The following polynomial function models the speed of a swimmer doing the breast stroke during one complete stroke, where t is the number of seconds since the start of the stroke. S= -241t^7 + 1062t^6 -1871t^5 +1647t^4 - 737t^3 +
  8. Integrated Physics and Chemistry

    In an internal combustion engine, the gas vapor/air mixture enters the cylinder during the ____ stroke. A)intake B)compression C)power D)exhaust
  9. math

    A four-cylinder engine has a bore of 90mm and a stroke of 100mm. The clearance volume of each cylinder is 0.065 L. Assuming compression starts at the bottom of the stroke, determine: (a) the capacity of the engine (b) the
  10. Grammar and punctuation

    Select the sentence which is correctly punctuated, spaced, and capitalized. A) On May 30, he suffered a stroke, although he did not realize it, thankfully, he finally saw a doctor on June 2, or else he probably would have had

More Similar Questions