Post by: RODY.ELKHALIL on Aug 1, 2020
Question 1
The angular speed of the minute hand of a clock, in rad/s, is
◦
.◦
.◦
.◦
π.
◦
120π.
Question 2
The figure below shows a graph of angular velocity as a function of time for a car driving around a circular track. Through how many radians does the car travel in the first 10 minutes?
◦
30
◦
50
◦
70
◦
90
◦
100
Post by: cadimas on Aug 1, 2020
Answer 1
.Answer 2
70