A speeding car is traveling at a constant 30.0 m/s when it passes ...

[segrsyd]

A speeding car is traveling at a constant 30.0 m/s when it passes a stationary police car.
 
  If the police car delays for 1.00 s before starting, what must be the magnitude of the constant acceleration of the police car to catch the speeding car after the police car travels a distance of 300 m?
  A) 6.00 m/s2
  B) 3.00 m/s2
  C) 7.41 m/s2
  D) 1.45 m/s2
  E) 3.70 m/s2

Question 2

A 3.0 cm tall statue is 24. cm in front of a concave mirror. The mirror radius of curvature is 20. cm. (a) Is the image real or virtual? (b) How far is the image from the mirror? (c) Is the image upright or inverted? (d) How high is the image?
 
  What will be an ideal response?

[kaillie]

Answer to Question 1

C

Answer to Question 2

(a) real
(b) 17. cm
(c) inverted
(d) 2.1 cm

[segrsyd]

Excellent

[xthemafja]

Great answer, keep it coming