I believe that the best answer among the choices provided by the question is the second choice ,<span>B) radiant energy
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Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.
Answer:
Sorry
Explanation:
I really don't know what to say about this question I am not sure what to say about this
Hey, Name's Jessy. I hope, I answer your question.
Nearly 400 lbs,by 11.73%.
Well because it has momentum and it needs to be slowed down.
Answer:
Speed of 0.08 kg mass when it will reach to the bottom position is 1.94 m/s
Explanation:
When rod is released from rest then due to unbalanced torque about the hinge the system will rotate
Now moment of inertia of the system is given as

now we have



now we have

so we have


now by energy conservation we can say work done by gravity must be equal to change in kinetic energy
so we have



Now speed of 0.08 kg mass when it reaches to bottom point is given as


