The blades in a blender rotate at a rate of 6200 rpm . when the motor is turned off during operation, the blades slow to rest in 4.3 s .
what is the angular acceleration as the blades slow down?

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque