The light bulb produces 1.15 J energy in 1 second.
<u>Explanation:</u>
Efficiency of an electric appliance is defined as the ratio of output power to the input power. In a 100% efficient appliance all of the input power will be converted to output power. In the given question it is given that
input power= 10W
efficiency= 11.5%
(output power)/(input power)=efficiency
output power = input power * efficiency
Now we have to calculate the energy produced by the light bulb in 1 second
C. be more susceptible to disease and famine. this is because when a population experiences the bottleneck effect, the population is cut down significantly in size.