What is the linear speed at the bottom of the incline
A disk of mass m and radius R starts form rest at the top of a 30 degree incline with a height of 2m. If the disk rolls without slipping, what is its linear speed at the bottom of the incline?
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A stainless steel tube of 1 cm outer diameter and 1mm wall thickness receives a uniform radiative heat flux of 100 W/cm^2 from a high temperature plasma over 180 degrees of its outer circumference: the remaining 180 degrees is insulated.
The number of people arriving for treatment at an emergency room can be modeled by a Poisson process with a rate parameter of six per hour.
When a wheel rotates about a fixed axis at a constant rate how do the following quantities change with the distance from the center of the wheel? Do they increase, decrease or stay the same and why? A) angular velocity, B) linear velocity, C) cent
The heater considered is a natural gas furnace whose efficiency is 80 percent. What heater size (in kW input) would you recommend to your client?
Use the definition of random selection of points in an interval in section 1.7 A bus arrives at a station everyday at a random time between 2pm and 2:30pm. What is the probability that a person arriving at the station at 2:28 pm will miss the bus?
Using cylindrical coordinates find the canonical transformation corresponding to new aces rotating about the z-axis with an arbitrary time dependent angular velocity. Verify that your proposed solution is canonical.
According to the Internal Revenue Service, the mean tax refund for the year 2007 was $2,708. Assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution
A hydroponic garden uses the 10 m long perforated pipe system to deliver water at 20ºC. The pipe is 5cm in diameter and contains a circular hole every 20 cm. A pump delivers water at 75 kPa (gage) at the entrance, while the other end of the p
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Identify and discuss three ethical guidelines that are important to consider when designing an 8-week group for adolescents who are referred
Suppose that a group of researchers would like to explore how we perceive objects in the real world, rather than just in a laboratory
Question: Identify a true statement about validity as applied to a test. Multiple choice question
Think about where you were the most and least engaged when reading a classmate's draft. Think about what captured your attention
Describe the results, including any scores. Result: E6% Extraverted Action oriented, Outgoing, Expressive, Hands-On S17% Sensing Traditional,
Outline a social issue that is important to you. Describe why it is important to you, why it is important from a societal perspective and how you think
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.