The spring-held follower ab has a weight of 0.83 lb and moves back and forth as its end rolls on the contoured surface of the cam, where r = 0.2 ft and latex: z=\left(0.1\sin2\theta\right) z = ( 0.1 sin ⁡ 2 θ ) ft. if the cam is rotating at a constant rate of 5 rad/s, determine the force at the end a of the follower when latex: \theta=45^\circ θ = 45 ∘ . in this position the spring is compressed 0.4 ft. neglect friction at the bearing c.

if the thermos has a vacuum innner, then heat through conv currents and conduction are reduced = vacuum flask

the second one and the forth one are in the purple because they are opinions and the rest are in the yellow

explanation:

when cloud cover increases then the suns ray's which provides the earth with light and warmth gets covered due to the due to the suns ray's being blocked, the temperature in that region

therefore to conclude i would like to say that,

=more the cloud cover, the lesser the

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pls mark as brainliest.

50 inches should be the resultant vector