Step-by-step explanation:
Given that,
Radius of circle, r = 38 cm = 0.38 m
It rotates form 10 degrees to 100 degrees in 11 seconds i.e.


Let
is the angular velocity of the particle such that, 


We need to find the instantaneous velocity of the particle. The relation between the angular velocity and the linear velocity is given by :


v = 0.053 m/s
So, the instantaneous velocity of the particle is 0.053 m/s. Hence, this is the required solution.
Answer:
o
Step-by-step explanation:
o
Answer:
y have 3K
xD
Step-by-step explanation:
Answer:
The answer seems to be 3/1.
Step-by-step explanation:
Use the equation:
(y2-y1)/(x2-x1)