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Q: 15. Given the circuit below, find the following. 11 12 13 24 V RE R2 R3 10 0 20 N 30 n Rr= I =. V =…
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Q: A student stands at the
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A: 2) Given: Here, θi is the incidence angle.
Q: 8. Determine the acceleration of the block up the hill. The coefficient of friction is 0.1 M= 3.0 kg…
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Q: 51. B SSM A flywheel is a solid disk that rotates about an axis that is perpendicular to the disk at…
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Q: A cable exerts a constant upward tension of magnitude 1.94 x 104 N on a 1.60 x 103 kg elevator as it…
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Q: A string oscillates according to the equation y´ = (0.488 cm) sin[(1/3.0 cm-1)x] cos[(40.2 t s-1)t].…
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Q: If the current in the 8.0-2 resistor is 0.5 A, what is the magnitude of the potential difference,…
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Q: #17. Thanks.
A: 17.The displacement for the given pairs is,
Q: 3. If one of the masses is tripled, how does the gravity change? If the din Ruitu ohange?
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Q: 14,200 kg railroad cart that is traveling at a speed of 24.0 m/s collides with a 11,500 kg cart that…
A: Given data: m1 = 14200 kg and V1 = 24.0 m/s m2 = 11500 kg and V2 = 0 m/s Carts lock together after…
Q: 15. There are 750 registered voters in one precinct. In a primary election, 64 out of 100 voters…
A: so given that only 64 out of a hundred voter actually voted so the voting in percentage is 64% ( 1%…
Q: and Parallel Forces
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Q: 3. An open tank contains brine to a depth of brine is 1,030 kg/m³ and density of oil is 880 kg/m².…
A: Given:- Brine depth = 2.0 m oil on top of the brine = 3 m density of brine = 1030 kg/m3 density…
Q: efore ball A, at what height will ball A catch up to ball B? 2) [Vertical] A green ball (m= 2 kg) is…
A: Given, Mass of green ball = 2 kg . Height from which green ball is dropped = 8 m . At the moment it…
Q: rent. A 115 V dc generator delivers 120 A to a load. If the generator has an efficiency of 81…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: 3. A particle with mass m and charge q=+1.6× 10C has a speed of v-4.5x10' m/s at point A. It enters…
A: As given in figure the diameter of the semicircle is d=50cm=0.5m Therefore its radius is r=d/2=0.25m…
Q: 2. A car battery supplies an electromotive force of 12 V and has an internal resistance r. The…
A: Given: The electromotive force is E=12 V. The power requires is P=64.8 W. The resistance of the…
Q: Use Newton's Second Law to determine an equation for the horizontal acceleration of the system (the…
A: Given data, Combined mass of the system = MT+ml Force on the system = FD,R
Q: A metal rod 0.750 m long is places on a mass balance and is found to have a mass of 245 g. It is in…
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Q: *44. The drawing shows a large cube (mass = 25 kg) being accelerated across a horizontal…
A: Given values: Mass of the large block, M=25 kg Mass of small block, m=4.0 kg Coefficient of static…
Q: 14. Lee pushed horizontally with a 80-N force on a 20-kg mass 10 meters across a floor. Calculate to…
A: 14. Given Horizontal force on Lee F = 80 N Mass of Lee m = 20 kg Distance travelled across a floor.…
Q: Example 2: The two uniform boxes (each with weight 350 lb) are simply stacked as shown. If the…
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Q: 8. A 50 kg ice skater sp making 2.5 turns eac measurements indica What horizontal for
A: Given, mass of skater = 50 kg Making 2.5 turns each second means angular velocity , ω = 2.5×2π…
Q: 15. The third floor of a house is 8.0 meters above street level. How much work is needed to move a…
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Q: 3. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of the…
A: Required : For which type of electromagnetic radiation, is the atmosphere of the Earth completely…
Q: Step 2. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of…
A: For which type of the electromagnetic radiation is the atmosphere of the Earth totally opaque.
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