What is the total work done by the drag force
A ball is projected straight up from the ground with initial speed v0=200m/s and when it falls back it hits the ground with speed v1=50m/s. The mass of the ball is m=20g. What is the total work done by the drag force while the ball is in the air?
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In a particular metal, the mobility of the mobile electrons is 0.0049 (m/s)/(N/C). At a particular moment, the electric field everywhere inside a cube of this metal is 0.051 N/C in the +x direction. What is the average drift speed of the mobile e
What ethical issues do you need to consider should you decide to recommend opening a manufacturing company in South Korea? Please concentrate on South Korea's culture. Please answer in about 200 words
What is the magnitude of the normal force exerted on the car by the walls of the cylinder at point A (at the bottom of the vertical circle)?
Assuming that the cancerous growth has a mass of 0.17 kg, calculate how much energy it absorbs. Assuming the growth to have the specific heat of water, determine its increase in temperature.
Two gases, A and B, are mixed together. If 3.50 mol of A is mixed with 0.750 mol of B and the final pressure of the mixture is 3.25 atm, what are the partial pressures of A and B?
What role does a project retrospective perform? How is it different than a post-project evaluation conducted by the project manager and the project team.
Sam, whose mass is 61.0 , takes off down a 45.0 high, 11.0 slope on his jet-powered skis. The skis have a thrust of 190 . Sam's speed at the bottom is 35.0 . What is the coefficient of kinetic friction of his skis on snow?
An object weighs 277 N in the air. When tied to a string, connected to a balance, and immersed in water, it weighs 221 N. When it is immersed in oil, it weighs 257 N. Find the density of the object.
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Assignment: Choose a current topic in abnormal psychology/psychopathology that interests you and that we have not covered in this class.
Navigating dual relationships while in counseling can be somewhat complex, especially in smaller or tight-knit communities
With a timeline, trace Drew's life events and development since childhood. In what ways does his life reflect Schlossberg's transition theory?
What is the role of the Sarbanes-Oxley Act and the Public Company Accounting Oversight Board?
You have a student who is delayed in language development. The parents refuse to acknowledge or accept delays in learning. What is your approach
Create an 8 slide digital presentation that can be used to provide educators with information on the essential components of literacy.
Cause and effect paper 1. 3-5 pages; if you do three, it must be three full pages. 2. You need to make this a cause paper or an effect paper.