Direction-magnitude of the frictional force
A 1,488-kg car is moving down a road with a slope (grade) of 21% while speeding up at a rate of 1.5 m/s^2. What is the direction and magnitude of the frictional force? (define positive in the forward direction, i.e., down the slope)?
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If only one particle is released from rest, while the other three remain stationary at the three other corners of the square, what is the final speed of the released particle once it is very far away?
If a firm has a breakeven point of 20,000 units and thecontribution margin on the firm's single product is $3.00 perunit and fixed costs are $60,000, What will the firm's netincome be at sales of 30000 units?
Calculate the ratio of the rates of stimulated emission to spontaneous emission for a HeNe laser operating at 632.8nm. The laser has an output power of 1mW and a beam diameter of 1mm.
From a box containing five white and four red balls, two balls are selected at random without replacement. Find the probabilities of the following events.
XYZ Company has forecasted June Sales of 600 units andJuly sales of 1000 units. The company maintains ending inventoryequal to 125% of next month's sales. June inventory reflectsthis policy. What is June's required production?
Listed below are ages of actresses and actors from a country at the times that they won a certain award. The data are paired according to the years that they won.
The hard disk headin these units retracts too violently whenever the computers areturned off. As a result, the hard disks are destroyed after thecomputer is turned on and off approximately 500 times.
In this problem we consider two charges placed on the y-axis and calculate the resulting potential for points on the y-axis. A positive charge, +q, is placed at the point (0,-a) and a negative charge, -q, is placed at the point (0,a).
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Which of the following is a behavioral indicator related to Family? A) Developing school readiness and transition strategies B) Developing collaborative
Question: Jena and Ben are employees of Big City Electronics. They began to have a consensual sexual relationship.
Problem 1: Identify a specific theory of cognitive or moral development, and summarize the major assumptions.
Describe the results, including any scores. Result: E6% Extraverted Action oriented, Outgoing, Expressive, Hands-On S17% Sensing Traditional,
When Min decided to begin his supervised field experience, he applied at a company in his hometown that provided applied behavior analysis
Working in the yard, you feel unpleasantly hot and sweaty when you come in the house, so you take a shower and begin to feel better.
Suppose that a group of researchers would like to explore how we perceive objects in the real world, rather than just in a laboratory