An equipotential surface that surrounds a point charge q has a potential of 583 V and an area of 1.36 ma. Determine q. Number HI Units V No units S m Save for Later m/s Attempts: 0 of 1 used Submit Answer N W N/C OTemperatures are often measured with electrical resistance thermometers. Suppose that the resistance of such a resistance thermometer is 1240 when its temperature is 18.4 C. The wire is then immersed in a liquid, and the resistance drops to 77.20. The temperature coefficient of resistivity of the thermometer resistance is a =3.67 x 10-3(C.) 1. What is the temperature of the liquid? Number i Units V V /C Save for Later .C Attempts: 0 of 1 used Submit Answer % dollars Hz