An electric dipole lies on the x-axis, consisting of a -3.0 nc charge at x = -12 cm and a +3.0 nc charge at x = 12 cm . compute the electric field at the point (–17 cm , 0). find the magnitude of the electric field.
compute the electric field at the point (0, –6 cm ). find the magnitude of the electric field.
express your answer to two significant figures and include the appropriate units.

Kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energy b. motion energy c. sound energy d. thermal energy

Aprojectile is launched from ground level with an initial velocity of v 0 feet per second. neglecting air resistance, its height in feet t seconds after launch is given by s equals negative 16 t squared plus v 0 t. find the time(s) that the projectile will (a) reach a height of 192 ft and (b) return to the ground when v 0equals112 feet per second. (a) find the time(s) that the projectile will reach a height of 192 ft when v 0equals112 feet per second. select the correct choice below and, if necessary, fill in the answer box to complete your choice.

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?