A television, (66
5w), a refrigerator,
(1.2kw), an electric kettle, (650w) and
10 lamps, (40w each) are connected in
series in a house. How much will it cost.
the house Keeper to switch on all the
appliances for 24hours if the cost of electron
is 15 kobo per 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.

Attach the free body diagram and i will you answer the question.! : d

Answerinternal combustion engine fuel;