A 80 MVA, 14.4 kV, 0.85 lagging, four pole, three phase, Wye connected, 60 Hz synchronous generator has a no load speed of 1825 RPM and full load speed of 1780 RPM. (a.) Calculate the speed droop of the machine. (b.) If the generator is placed in the infinite bus with system frequecny of 60 Hz, what is the power the generator is supplying to the bus

b. lifting dumbbell weight at 20-degree angle from the body after a 45-degree angle

the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.