Answer: 3,140 radians per minute.
Step-by-step explanation:
We know that the wheel does 500 revolutions per minute.
This is called the frequency of the wheel, and this is written as:
f = 500 rev/min = 500 RPM
The angular speed (or Angular velocity) is written as
ω = 2*pi*f
And this quantity is in radians/unit of time.
where pi = 3.14
then:
ω = 2*3.14*500 (rev/min)*(rad/rev) = 3,140 rad/min
This means that the angular velocity (or angular speed) is 3,140 radians per minute.
Answer:
$12.40
Step-by-step explanation:
62/5=12 2/5
9+6=15 and 15-12=3 so this =3 the -(-6) becomes positive
the answer is b because the answer for both of them is -39. you might also want to look into the sign rules in algebra bb :)
Answer:
Halp u
Step-by-step explanation:
