A 69-g firecracker is at rest at the origin when it
A 69-g firecracker is at rest at the origin when it explodes into three pieces. The first, with mass 10 g, moves along the x axis at 32 m/s. The second, with mass 21 g moves along they axis at 28 m/s.
Find the velocity of the third piece.
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A 1000 kg airplane touches down on an icy runway, heading northward at 110 km/h. Find the speed and direction of the combined wreckage
Marie owns shares of Deltona Productions preferred stock which she says provides her with a constant 14.3 percent rate of return. The stock is currently priced at $45.45 a share. What is the amount of the dividend per share?
The frequency of the middle G note on a piano is 392.00 Hz. What is the wavelength of this note in centimeters? The speed of sound in air is 343.06 m/s. Explain steps.
it is required to establisg a chart for count of nonconformities for a manufacturing process. if 25 units are to be inspected and the total number of the count of nonconformities from all the units is 141, determine the central line and control li
A 69-g firecracker is at rest at the origin when it explodes into three pieces. Find the velocity of the third piece
What would be the speed of the following particles if they had the same wavelength as a photon of red light ( = 750.0 nm)
A sinusoidal current is zero and increasing at t = -3.33ms; the next zero crossing occurs at t = 6.67ms. a) calculate T, F, and W. b) if i(0) = 25.98 A, Find i(t). c) By what angle does i(t) lead another current i(t) = 5 sin (wt - 5°) A.
Assume that interest rate parity holds and that 90-day risk-free securities yield a nominal annual rate of 3% in the United States and a nominal annual rate of 35% in the United Kingdom. In the spot market, 1 pound $1.56.
Overview of a topic of your choice that is relevant to social marketing, pitching to other members of you tutorial class why it matters.
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Discuss your insights about your own communication strengths and weaknesses. Identify situations in which it may be difficult for you to establish or terminate
Chief complaint: "I am here for my annual physical exam and have been having vaginal discharge."
Which test(s) should be performed to determine whether the anemia is related to chronic disease or iron deficiency, and what would those results show?
Mr. B is a 70-year-old man who developed sub sternal chest pains radiating down his left arm while at home.
Discuss the functional anatomy and physiology of a psychiatric mental health patient. Which key concepts must a nurse know in order to assess specific functions
For this assignment, list the parts of a comprehensive mental status examination (MSE) for mental health patients. Give examples of each
For this assignment, list the parts of a comprehensive mental status examination (MSE) for mental health patients.