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zubka84 [21]
3 years ago
10

What is a synovial joint? (ANATOMY)

Physics
1 answer:
S_A_V [24]3 years ago
8 0

Answer:

From Wikipedia:

"A synovial joint, also known as diarthrosis, joins bones or cartilage with a fibrous joint capsule that is continuous with the periosteum of the joined bones, constitutes the outer boundary of a synovial cavity, and surrounds the bones' articulating surfaces. The synovial cavity/joint is filled with synovial fluid."

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Answer:

K=0.023J

Explanation:

From the question we are told that:

Mass m=0.15

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Generally the equation for Kinetic Energy is mathematically given by

K=\frac{1}{2}M(v^2+\frac{1}{2}R^2\omega^2)

K=\frac{1}{2}0.15(0.5^2+\frac{1}{2}(0.038)^2.(8.4rad/s^2))

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Momentum is conserved if and only if sum of all forces which are exserted on system equals zero. In our situation there are only internal forces, so by Newton's third law their vector sum is 0.

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Answer is A)

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If you wanted to soundproof your bedroom, the best material to line the walls would be
Vsevolod [243]

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8 0
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steposvetlana [31]

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