How do I measure the height and the number of bounces of a rebounding tennis ball that was released from a height of 1.5m with a bounce efficiency of  46% using  the formula h=A×a^n Where A is the original height, a is the % and n is the number  of bounces

Q: One molecule of water (H₂O) contains two atoms of hydrogen and one atom of oxygen. A hydrogen atom…

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Q: Problem 1 The fundamental equation of thermodynamics for a system is given by

A: Given: Gibbs free energy G=NRT[-52ln(T)+ln(p)] Calculation: (a)The entropy "s" in terms of…

Q: 1. Draw and label the vector with these components. Then determine the magnitude and angle of the…

A: 1.  (a) Ax = 3, Ay = - 2  The magnitude is given by  A= Ax2+Ay2A= 32+(-2)2A = 3.6  The angle is…

Q: Emery Pharmaceutical uses an unstable chemical compound that must be kept in an environment where…

A: a)Annual demand = 800*12 = 9600 For vendor 1, EOQ = Sqrt((2*annual demand*ordering cost)/holding…

Q: In one of the videos I said that a typical American household uses energy at a rate of about 10,000…

A: Energy=10000joules

Q: Calculating the Number of Molecules in a Cubic Meter of GasHow many molecules are in a typical…

A: Given: The Volume of air inhales in one breath is V=500 mL. The standard temperature is T=273 K.…

Q: The dot product of vectors A and B is 6 sq. meters. If B = 3.5i + 5.1j – 3k meters and the angle…

A: Given data: Dot product of vector A and B = 6 m2 Vector B = 3.5i + 5.1j – 3k Angle between vector A…

Q: K conditions 2 is 2.00 and K condition 1 is 1.88. Why should K condition 1 and 2 should be the same?

A: K conditions 2 is 2.00 and K condition 1 is 1.88.

Q: The Table shown gives experimental values of the pressure P of a given mass of gas corresponding to…

A: Given relationship : PVk = C

Q: A 550HZ whistle is attached to a bike that is traveling away from us at a velocity of 15m/s. What…

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Q: What does the percent difference between GPE and KE tell you about the Efficiency of energy…

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