g Electric field due to a 7.0 nC charge at a distance d is 237.0 N/C. What would be the magnitude of the electric field at a distance 5d from the charge

The equation that describes a transverse wave on a string is y = (0.0120 m)sin[(927 rad/s)t - (3.00 rad/m)x] where y is the displacement of a string particle and x is the position of the particle on the string. the wave is traveling in the +x direction. what is the speed v of the wave?

In this experiment, you will use a track, a toy car, and some washers to explore newton’s first two laws of motion. you will make observations and collect data regarding the motion of these objects. in the space below, write a general scientific question that you will answer by doing this experiment.

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages