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Solve the all parts of following question given below:
Question: With a wooden ruler you measure the length of a rectangular piece of sheet metal to be 16mm. You use micrometer calipers to measure the width of the rectangle and obtain the value 6.04mm. Give your answers to the following questions to the correct number of significant figures.
Part I: What is the area of the rectangle?
Part II: What is the ratio of the rectangle's width to its length?
Part III: What is the perimeter of the rectangle?
Part IV: What is the difference between the length and width?
Part V: What is the ratio of the length to the width?
Please explain each step and equations used.
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Determine the tension in an elevator cable if the 2000 kg elevator is accelerating upward with an acceleration of 1.8 m/s^2
A blimp is cruising slowly at low altitude, filled as usual by helium gas. Its maximum useful payload, including crew and cargo, is 1.29E+3 kg. The volume of the helium-filled interior space is6.67E+3 m3. The density of helium gas is 0.16kg/m3, and t..
A flat 134-turn current-carrying loop is immersed in a uniform magnetic field. The area of the loop is 9.13 cm2 and the angle between its magnetic dipole moment and the field is 43.9 degree.
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