heavenly224 heavenly224
  • 23-01-2021
  • Physics
contestada

A car is coasting backwards downhill at a speed of 3.0 m/s when
the driver gets the engine started. After 2.5 sec, the car is
moving
uphill at 4.5 m/s. Assuming that uphill is the positive
direction, what is the car's average acceleration?

Respuesta :

mariem07
mariem07 mariem07
  • 23-01-2021
hope this helps you :)
Ver imagen mariem07
Answer Link

Otras preguntas

Lighting a match results in light and heat. Since energy was not created by the match, what transformation took place?
What word best describes things taken from an enemy in war?
which of the following statements are true and which are false?A. 20 > -20B. 20 > -21C. -20 < -21D. -20 > -21
did nicodemus have more faith at the end of jesus' life (just yes or no)
What was the extent of the Russian Empire's expansion between the 9th century and the end of the 17th century?
what causes a nebula to collapse?
Solve by using the perfect squares method.* x2 – 12x + 36 = 0
Amusement parks are a great place to see Newton's laws of motion in action. Choose your favorite ride and describe the parts of the ride that illustrate each of
how does the magnetic force exerted by a magnet change as the distance between two magnets increases
Why is Father Miguel Hidalgo important?