What is the electric field at a point 0.450 m to the left of a -5.77*10^-9 C charge? Include a or - sign to indicate the direction the field.

Hypothesis. why don’t you know this? i learned this stuff in like 5th grade

Domain eukarya; kingdom plantae should be the answer.

If the heat engine is a perfect carnot cycle engine, thenefficiency = (t2-t1)/t2   where t1=temperature of cold reservoir ( ° k) = 135            t2=temperature of hot reservoir ( ° k)   = 325thereforeefficiency = (t2-t1)/t2 = (325-135)/325 = 0.5846 = 58%  note: this is the theoretical maximum efficiency of a perfect heat engine.   real-life engines do not achieve this value.

The upward force acting on the wing of a airplane in flight is known as the "lift" force. (d)