A flashlight, which uses a 3.0 V battery, is turned on for 2.0 minutes. If the current in the flashlight is 100 mA, what is the energy dissipated? A. 121 J B. 9.0 J C. 72 J D. 36 J

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A: Given:-  The two charges, the first charge is  q1=+3.60 nC at the origin The other charge is…

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A: moment of inertia of rod = (1/12)(15)(6.7)2  = 56.1125 kg m2Moment of inertia of child =31 (6.7/2)2…

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Q: What does first law of reflection state? Select one: a. The incident ray, reflected ray and normal…

A: Recall There are two laws of reflection as discussed below.

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Q: 2. The Modified Atwood Machine above has the following masses: m1 3 kg and m2 =5 Kg. The coefficient…

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Q: a state highway patrol car radar unit uses a frequency of 9.00*10^9 Hz. What frequency difference…

A: Given that:-Original frequency, F=9.00×109 Hzrelative speed of object, v=28.6 m/sSpeed of light,…

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