1. How does the actual flow rate through the gate compare to the theoretical flow rate through the gate based on Bernoulli’s equation?2. Plot the head loss at the sluice gate verse slope. How does the head loss at the sluice gate change with the slope?3. Plot the actual and theoretical head loss at the hydraulic jump verse slope. How does the head loss at the hydraulic jump change with the slope?4. Compare the actual and theoretical head loss at the hydraulic jump.

Answertraveling around a circular trackexplanation"traveling around a circular track" is the best answer as you could be traveling around a circular track at a constant speed. your velocity would therefore have the same magnitude but will always be constantly direction. since acceleration is the rate of change of velocity, the rate of change will only involve the direction of velocity and not the magnitude.wrong choices: "an object at rest" does not accelerate at all"increasing speed while traveling around a curve" means that the acceleration will not be constant due to only change in direction; it will be constant due to both magnitude and direction"an object in free fall" does not necessarily change direction 

I’m not sure about this question

Ithink the answer is c. make unnecessarily  wide gestures