The tachometer in the author's car has a maximum reading of 16,000 rpm. (A tachometer is a gauge that shows the angular speed of a car's engine.) Express this angular speed in rad/s.

the angular speed in rad /s is  1675.516 rad/s

Explanation:

The computation is shown below;

The Tachometer's reading is

= 16000 rpm

= 266.67 rps

Now

angular speed ,w = 2 × ×freq

= 2 × 3.14 × 266.67

= 1675.516 rad/s

Hence, the angular speed in rad /s is  1675.516 rad/s

The same is to be considered by applying the above formula so that the correct speed could arrive

kinetic

i'm so sorry if this is wrong i'm only in 6th grade xd