What is the charge on the sphere
A proton with speed v = 3.00 x 105 m/s orbits just outside a charged sphere of radius r = 1.00 cm. What is the charge on the sphere?
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How to prepare industry in powre point with vedo clips?
If the initial temperature of the horseshoe is 450° C, and the initial temperature of the water is 45° C, what is the equilibrium temperature of the system? Assume no heat is exchanged with the surroundings.
One more bulb is added to the circuit and the location of the switch is changed. The new circuit is shown in the figure. (Part B figure) Bulbs A, B, C, and D are identical and the switch is an ideal conductor. How does closing the switch in the fi
Are multiculturalism and respect among different minorities catalysts for divisions or do they promote peaceful integration?
The four tires of an automobile are inflated to a gauge pressure of 200 kPa. Each tire has an area of 0.024 0 m2 in contact with the ground. Determine the weight of the automobile.
A loudspeaker of mass 21.0 {rm kg} is suspended a distance of h = 2.40 {rm m} below the ceiling by two cables that make equal angles with the ceiling. Each cable has a length of l = 3.90 {rm m}.
A space station in the form of a large wheel, 72.1 m in diameter, rotates to provide an "artificial gravity" of 6.5 m/s2 for people located at the outer rim. What is the frequency of the rotational motion for the wheel to produce this effect? Answ
How many time constants must elapse for an initially uncharged capacitor in an RC series circuit to be charged to 94.0% of its equilibrium charge?
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