Icarus has an albedo of 0.4. If we assume it is a perfect emitter (emissivity = 1) and a fast rotator, what is its equilibrium surface temperature at aphelion? %3D

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A: Answer: The weight of the floating cylinder is 3.4520 Newtons.  

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Q: the problem definition phase of the design process, why do you think it is important to revise the o...

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Q: Q8) Define stefen_ Boltzman law of thermal radiation?

A: Stefan Boltzmann Law :

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Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.