Salary Range. As of 2011, 10 percent of electrical engineers earned $54,710 or less, according to the Bureau of Labor Statistics. Their median annual earnings were $85,920, meaning half earned more and half earned less.The top-earning 10 percent received $131,660 per year or more.he average electrical engineer earned $42.88 per hour as of 2011, according to the Bureau of Labor Statistics. This comes to an annual full-time income of $89,200 for 2,080 hours of work.
Speed at some instant, or assumed constant during a very short period of time, is called instantaneous speed. By looking at a speedometer, one can read the instantaneous speed of a car at any instant.
Instantaneous Velocity versus. Average Velocity. â¢ speed is rate of change of distance. â¢ velocity is rate of change of displacement. â¢ speed is a scalar quantity, velocity is a vector. â¢ direction of velocity vector is same as direction of. motion. â¢ average velocity, , is the change in displacement.