Kinetic Energy is defined by Ke=1/2mv^2. Plug in and solve for v.
2,000 = 1/2(1000)(v)^2
4=(v)^2
v=2 m/s
The car must move at 2 m/s to have a Ke of 2,000 Joules.
The pumps which supplies energy to move the water from the ground to a high elevation. The charges that flow throughout the wires.
The limbic system, which includes the hippocampus, the amygdala, the cingulate gyrus, the thalamus, the hypothalamus, the epithalamus, the mammillary body and other organs, many of which are of particular relevance to the processing of memory<span>. So I'd assume that it came from the limbic system, no?</span>
Electrons can't flow at different speeds at different points, they can't speed up suddenly after passing through a resistor.
V=IR
So V/R=I
Answer:

Explanation:
Given:
density, 
diameter of the pipe, 
pressure difference, 
In case of pitot tube, the velocity is given by:



Now we know that volumetric flow rate is given as:

where :
a= cross sectional area of the pipe
v= velocity of flow

