You replace your 60 W light bulb for a more efficient 9.5 W LED light bulb that run 12 hrs. a day. How much money will you save, in a 30-day month, at the cost of electricity at 11.62¢/kWh?

Answer: it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.explanation:   we have equation of motion ,where s is the displacement, a is the acceleration, u is the initial velocity and t is the time taken.average velocity = displacement/ time taken.average velocity = 10.69 miles/hr = 10.69*1.6*1000/(60*60) = 4.75 m/s4.75 = s/ts = 4. 1we also have acceleration = 2.18 m/s², initial velocity = 0 m/sso it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.

It indicates no change in temperature and the process of matter changing its state

Show him another sport or something