At -40.
-40 gives the same reading for Fahrenheit and Celsius scale.
This causes the fluid to increase its speed. Bernoulli's principle tells us that an increase in the speed of a fluid happens at the same time with a reduction in pressure or a reduction in the fluid's potential energy. This necessitates that the amount of kinetic energy, potential energy and internal energy stays persistent.
Answer:
all qn 1,2,3 have same answer ,. Yes,. hope it helps
