Two wheels, each with the same radius R and the same total mass M, are rotating about their fixed axles. Wheel A is a hoop with
1 answer:
Answer:
Wheel A
Explanation:
Moment of inertia is the tendency of a body to resist angular acceleration.
The moment of inertia of a body having its mass concentrated away from the axis of rotation will have a higher value.
<u>For a ring, we have the moment of inertia as:</u>
where:
m = mass of the ring
r = radius of the ring
<u>Moment of inertia for a disc:</u>
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The resultant displacement between the two vectors will increase.
The resultant of the two vectors is given by parallelogram law of vectors.
The parallelogram law of vector addition states that if two vectors are represented in magnitude and direction by the adjacent sides of a parallelogram, the diagonal of the parallelogram drawn from the point of intersection of the vectors represents the resultant vector in magnitude and direction.
The resultant of these vectors, say vector A, and B, is given as;
When;
θ = 90°
When;
θ = 120°
Thus, the resultant displacement between the two vectors will increase.
Learn more here: brainly.com/question/20885836