A wave with a frequency of 14H has a wave length of 3 meters. At what speed will this wave travel

If 1 lb of fat is stored by the body for each 14.6×103kj of excess nutritional energy consumed, how long will it take this person to gain 1 lb?

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

While you are driving in the lane next to the curb on a multi-lane road the car on your left suddenly moves toward you lane. they are about toy crash into your front fender. you