by Dan | Sep 1, 2020 | Physics
A ball is kicked with an initial velocity of 16 m/s in the horizontal direction and 10.1 m/s in the vertical direction. (a) At what speed does the ball leave the ground? (b) At what speed does the ball hit the ground?Explain your answer.(c) How long does the ball...
by Dan | Sep 1, 2020 | Physics
What is Thermal conductivity? What are its units? What role does it play in heat transfer?What is temperature gradient? What are its units? What is the relationship of heat flow to a temperature gradient?What is a difference between heat flux and heat rate?What is...
by Dan | Aug 27, 2020 | Physics
The Aerodynamic Interests assignment is your opportunity to share a topic in aerodynamics in which you are currently interested. The assignment must be saved as a Word document (.doc or .docx) and uploaded to the dropbox by the published deadline. In order to receive...
by Admin | Jul 30, 2020 | Physics
A piece of wire measuring 20 feet is attached to a telephone pole as a guy wire. The distance along the ground from the bottom of the pole to the end of the wire is 4 feet greater than the height where the wire is attached to the pole. How far up the pole does the guy...
by Admin | Jul 6, 2020 | Physics
Static Equilibrium Objective To demonstrate the conditions for static equilibrium, using a few coins (at least two should be the same denomination), a piece of paper and some tape. Sample Solution
by Dan | Jul 1, 2020 | Physics
What are the differences between the concepts of space held by Leibniz and Newton?Explain the consequences of their views in terms of motion. What is “space” like in the twoviews? Describe and explain their thought experiments to defend their positions. Makereferences...
