Compute the voltage drop along a 26-m length of household no. 14 copper wire (used in 15-a circuits). the wire has diameter 1.628 mm and carries a 13-a current. the resistivity of copper is 1.68×10−8ω⋅m. express your answer to two significant figures and include the appropriate units

Asher cycles 12 miles in 16 hours. what is his speed?

Agas expands from an initial volume of 0.040 m^3 and an initial pressure of 210 kpa to a final volume of 0.065 m^3 while its temperature is kept constant. how much work is done by the system?

The man of mass m1 and the woman of mass m2 are standing on opposite ends of the platform of mass m0 which moves with negligible friction and is initially at rest with s = 0. the man and woman begin to approach each other. derive an expression for the displacement s of the platform when the two meet in terms of the displacement x1 of the man relative to the platform.