ADVANCED PHYSICS (UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS LEGIBLY . NO LONG EXPLANATION NEEDED. ANSWER IN 3 DECIMAL PLACES WITH CORRECT UNITS. BOX THE FINAL ANSWER. PLEASE ANSWER ALL. THANK YOU!) A 0.0139-kg bullet is fired straight up at a falling wooden block that has a mass of 2.18 kg. The bullet has a speed of 701 m/s when itstrikes the block. The block originally was dropped from rest from the top of a building and had been falling for a time t when thecollision with the bullet occurs. As a result of the collision, the block (with the bullet in it) reverses direction, rises, and comes to amomentary halt at the top of the building. Find the time t.Number iUnits

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Answered: A 0.0139-kg bullet is fired straight up…

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Use your calculator to determine ( √ 6 )3 to three significant figures in two ways. Find √6 to four significant figures; then cube this number and round to three significant figures. Find √6 to to three significant figures; then cube this number and round to three significant figures. Which answer is more accurate? the first or second?
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In the answer, it gives a formula f-ff=m(0) and afterwards simplies into 120 - ff = 0 and further into ff=120N. My question is how do you not have to divide by 0 to finish the equation if that makes sense. To simply further why are we able to ignore the m(0) portion?
Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.
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