Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 14 seconds. what is its acceleration?

Describe the path of a ray that approaches a mirror parallel to the principal axis.

Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward

Looking at this barometer, is the air pressure high or low? what type of weather would you expect? high, bad low, bad high, good low, good