Determine the speed of the ball at that point
A ball of 300 g swings in the vertical circle at the end of a 1.7 m long string. If the ball is at the bottom of the circle, the tension in the string is 19N. Determine the speed of the ball at that point?
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Approximating the man through a vertical cylinder of radius Rm = 0.205 m, find out an equation (specific expression) for the angular velocity of the platform as a function of time. Find out the angular velocity if the man arrives at the edge of th
Show that if a valve separating a vessel of pure A from a vessel having a mixture of A and B is opened, mixing will occur by invoking the pressure dependence of the chemical potential.
Ten students were surveyed as well as asked how many hours they spent playing video games. The test statistics is equal to 0.45. Determine the p-value?
Determine the effect of an increase in the pressure of 75 bar at 25 0C on the vapor pressure of benzene, which is having the density 0.879 gcm-3 (MMC6H6= 78.11 g mol-1).
A circular track consist of a circumference of 314m with AB as one of its diameters. A cyclist’s travel from A to B all along the circular path. Determine (i) Distance moved by the cyclists. (ii) The displacement of the cyclists when AB stan
Researchers want to determine the effect of alcohol on the development of the hippocampal region in adolescents. The researchers randomly chosen 13 adolescents with alcohol employ disorders.
At 25 °C Ar gas which is having 8.0 g of (molar Cv, m=12.47 J/K/mol) contracts the isothermally and reversibly from the 2L to 1 L. Determine: n, ΔU,ΔH, ∂q, Cv, ΔT, ∂w, , ΔS system,
Discuss how does Bohr's planetary model of the atom explain this phenomenon when a given atom emits red light and the green light, but never blue light.
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In preparation for your assignment this week, brainstorm two to three clinical practice problems or issues you can develop into a nursing practice change.
What other pertinent history would you want to know about this patient? What additional questions would you ask?
Which is a sign or symptom of shock? Normal breathing Skin that is dry and pale pink in color Rapid breathing Calm, quiet reactions to surroundings.
Problem: You are preparing to control external bleeding on a person with a wound on the upper arm.
Destruction of lower motor neurons results in Options: a. inability to localize a stimulus. b. subconscious response to a stimulus
You are performing an initial assessment for an 80-year-old woman who lives alone and is recovering from hip replacement surgery.
Recommend at least two strategies, supported in the articles of Clark (2019) Fostering a culture of civility and respect in nursing and McDermott (2021)