The rms current through a light bulb is 0.717 A when the bulb is connected to a standard 120 V rms source. (a) Find the bulb's resistance. (b) Find the peak instantaneous current. (c) Find the peak instantaneous voltage. (d) Find the

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Q: 3.3.3. [Level 1] Suppose a marble with mass m travels along the rough outer surface of a cone in a c...

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A: As per our guideline we will solve only first three subparts for you. To get rameining subparts solv...

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A: given:a body is travelling around a circle with constant speed  

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Q: A power plant is being built that will deliver 400 kw at 79,000 V using a tungsten cable with a resi...

A: GivenPower deliver by powe plant ,Pout=400 kWat voltage , V=79000 VResistance of tungsten cable , R=...

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A: Given data :- mass m = 3 kg velocity v =4 m/s

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Q: 5m in front of a galare Jena appeazs ar a Am obyect real image 3 m behind The feng what is the Jens ...

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Q: 5= 5.990î ら= s.9907+ 3.995 さ= s.9927 +8.995g

A: The answer is below

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Q: Calculate the gravitational potential energy of a 10.5 kg box on a shelf 5.0 m above the floor. Assu...

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A: Given data :              Kinetic energy = K•E               Velocity. = V            To find :     ...

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Q: A car of mass 2500 kg and moving at 3 m/s, northeast collides with a 3800 kg car moving northwest at...

A: Given: m1 =2500 kgu1 = 3 m/sm2 = 3800 kgu2 = 2.5 m/s

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Q: How do we establish a standard time interval in physics and the standard unit of time, the  second? ...

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Q: In the figure a 19 V battery is connected across capacitors of capacitances C1 = C6 = 3.5 μF and C3 ...

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Q: 1. What is the magnitude and direction of the force exerted on a 3.50 µC charge by a 250 N/C electri...

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A: Given : Time = 3 h, x = 21.3 km, y = 8.09 km and z = 2.85 km

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Q: . A 1200 kg elevator is carrying an 80-kg passenger. Calculate the acceleration of the elevator, and...

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Q: 1. Find the electrostatic force between charges of +2.0 C and +5.0 C separated by 75 m in a vacuum.

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