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Airplane,ventrimeter,andpump
The statement "All red objects have color" can be expressed as " If an object is red, it has a color. The contrapositive is "If an object does not have color, then it is not red."
false
A proof in calculus is when it will make a statement, such as: If y=cos3x, then y'''=18sin3x. Then it will tell you to do a proof. This means you have to solve the equation step by step, coming to the solution, which should be the same as in the statement. If you do come to the same answer as in the statement, then you just correctly did a calculus proof.
Interest=Principle times rate times time
Bernoullis principle
the correct answer is speed!
Pitot tube on a plane to measure airspeed.
Bernoulli's Principle
Yes. A+
The Statement: For the streamline flow of an ideal fluid,the sum of the potential energy,kinetic energy and the pressure energy per unit mass remains constant.
velocity and pressure have inverse relation. when velocity increases then pressure at that point decrease and vice versa.
because it flows from cold to warm areas and around solid objects. Which is what bernoullis principle is based on. the basis of flight..
That's "principle", not "principal". The idea is that the airplane's wings are shaped in such a way that the air moves faster on the top than on the bottom. As a result - and applying Bernoulli's principle - there is less pressure on the top of the wings.
§ Like a airplane wing, at the top it is curved, and that creates longer distance from front to back then the straight bottom. This causes the air on top to travel farther and thus faster to reach the back, then the air underneath, is creating a difference in pressure between two surfaces
A tersely phrased statement of a truth or opinion; an adage. A brief statement of a principle. 👏
Bernoulli's Principle