Find the components for the 361 lb. force as shown below: 44B lbs GOolbs 12 3 361 1as

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Q: 1. The horizontal beam AB shown has a mass of 2.04 kg with center of gravity at its center. Find: A ...

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A: Given value--- Three vectors A, B, and C. A = 5.0m , towards 60 degrees below +x B = 6.0m towards +...

Q: d. If a = 80.0° and 0 = 60.0°, what is the refractive index of material Z? %3D

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Q: Passengers in the jet transport A flying east at speed of 800km/h observe a second jet plane B that ...

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Q: A shot is fired with an angle of 45 degrees with the horizontal with a velocity of 33 ft/s. Find the...

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Q: An object has 9.7 x 10^21 protons and 2 x 10^21 electrons. What is the net electric charge of this o...

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Q: wwww wwww 2. You play the piano. The piano string vibrates 29,000 times in 1 minute. Calculate the f...

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Q: What is the stopping potential of an electron that has 7.30 × 101º J of kinetic energy in a photoele...

A: 1) Kinetic energy of an electron in a photoelectric cell = 7.30×10-19 J   

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Q: Ice has a dielectric constant of 3.2. If capacitor A originally has a capacitance of 0.60 F, what is...

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Q: 4. Calculate the force given B = 1.50T 1 = 5.00 Cm and I = 20A. а. 1 N b. 1.5N c. 2.0N d.2.5N 5. An ...

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A: How do you define straight lines at a 105-degree angle that are nearly horizontal?

Q: 0 kg 0 kg B

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Q: Eloisa stands on a bathroom scale in a n elevator that is not moving. The scale reads 475 N. The ele...

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A: Stefan Boltzmann equation:- Energy emitted per second=  (Stefan's constant) ×(emissivity) ×(area) ×(...

Q: 1. In below figure, four coplanar forces act on a body at point O. Find the resultant (magnitude and...

A: F1 = 80 N @0o counterclockwise from + x axis F2 = 100 N @45o counterclockwise from + x axis F3 = 110...

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Q: June wants to use a glass rod as an insulator. The rod's diameter is 9 mm and its resistivity at 20°...

A: diameter of rod = 9 mm resistivity = 1×109 ohm-meter Resistance (R) = 9.1×1010 ohm   

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A: mass (m) = 0.012 kg time (t) = 0.325 seconds   

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!