Find magnitudes of velocity and acceleration for given time
The automobile is originally at rest at s = 0. If its speed is increased by v dot = (0.05 t^2) ft/s^2, where tis in seconds, determine the magnitudes of its velocity and acceleration when t = 18 s.
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(a) Find the diameter of the image of Jupiter produced by the objective lens. (b) Find the angular size of Jupiter as viewed through the eyepieces. (c) How far should I place a marble (1-cm diameter) from my eye to obtain the same angular size as
A sample of 100 families was drawn for analysis of the average grocery spending. Assume that the individual weekly expences are normally distributed, with the unknown population average and population standard deviation of $50.
The calorimeter has a heat capacity of 18.5J/degrees celcius, the water has a specific heat of 4.184J/g, and the iron has a specific heat of 0.444J/g What is the final temperature observed?
The edges of a cube consist of equal resistors of resistance R, which are joined at the corners. Let a battery be connected to two opposite corners of a face of the cube. What is the effective resistance?
The automobile is originally at rest at s = 0. If its speed is increased by v dot = (0.05 t^2) ft/s^2, where tis in seconds.
A 10.0Kg sample of benzene treated with excess chlorine gas yields 10.4 Kg of Chlorobenzene. Calculate the percent yield of Chlorobenzene.
Suddenly, the cheetah stops, turns, and then runs at 45 km/h eastward, as measured by a suddenly nervous crew member who stands alongside the cheetah's path. The change in the animal's velocity takes 1.9 s. (Use east as the positive direction.)(a)
Calculate the absolute pressure head, the gage pressure, the gage pressure head, the vacuum pressure, and the vacuum pressure head under standard conditions.
Two chips are chosen at random from a box containing 8 blue, 4 green, and 2 orange chips. We win $2 for each green chip Selected and we lose $1 for each blue chip selected. Let X donate our winnings.
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If you were the teacher, how would you improve this classroom experience, especially regarding developing a community of learners
Discuss how language acquisition in children 0 to 3 years of age is impacted by environmental influences.
What will it be like for you to write a dissertation? What excites you about the process? What challenges do you expect to encounter?
This week's reading mentions three concepts: continuity, consistency, and connectivity. How do these three elements relate to planning an effective curriculum
For this assignment, watch the documentary below. Ireland was England's first colony and the first to start the process of decolonization.
This assignment is intended to help you learn to identify stakeholders involved in students' workplace problems and discuss it with peers.
1. How do your opinions about the American justice system compare with the views of others?