The microwave ovens rotate at a rate of about 0.105 rev/s.
The microwave rotation is the number of revolutions in a unit of time. To change the unit for angular velocity, assume that the quantity is multiplied by the unit it has. Then change to the desired units. The angular velocity is denoted by ω and has a magnitude of 6.3 rev/min.
ω = 6.3 rev/min

- 1 minute = 60 seconds
- The revolution unit didn't change


ω = 0.105 rev/s
Learn more about Angular velocity here: brainly.com/question/29344944
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Complete Question
The complete question is shown on the first uploaded image (reference for Photobucket )
Answer:
The electric field is 
Explanation:
From the question we are told that
The linear charge density on the inner conductor is 
The linear charge density on the outer conductor is

The position of interest is r = 37.3 mm =0.0373 m
Now this position we are considering is within the outer conductor so the electric field at this point is due to the inner conductor (This is because the charges on the conductor a taken to be on the surface of the conductor according to Gauss Law )
Generally according to Gauss Law

=> 
substituting values


The negative sign tell us that the direction of the electric field is radially inwards
=> 
Answer:
D
Explanation:
This will not change the weight and therefore not change the inertia
Answer:
not really the same question but it has the same answers lol it's confirmation bias
Explanation: