Answers: 1
Physics, 22.06.2019 11:00
Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?
Answers: 1
Physics, 22.06.2019 18:30
Ben (55kg) is standing on very slippery ice when junior (25kg) bumps into him. junior was moving at a speed of 8 m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision. give the answer in m/s. describe the work you did to get the answer.
Answers: 1
Physics, 22.06.2019 20:50
Asquare 1m x 1m plate is shown below. all four of its edges are kept at 0 co. at t=0the temperature distribution is given by: y xtsins n75)=.a) using separation of variables determine the temperature distribution t(x,y,t)along the plate at any time t.b) discretize the heat conduction equation +=22222 txtusing a second-order centered difference scheme for the two second derivatives and a first-order forward euler scheme for the first derivative. using von neumann stability analysis, determine the stability criterion for the proposed discretization scheme in terms of , hand t. solve for the maximum allowable time step tmax
Answers: 1
Physics, 22.06.2019 21:00
The velocity of a car traveling in a straight line increases from 0 meters/second to 30meters/second in 8 seconds. what is the average acceleration of the car?
Answers: 1
In which condition the acceleration due to garvity is zero...
English, 23.04.2021 22:30
Mathematics, 23.04.2021 22:30
Mathematics, 23.04.2021 22:30
English, 23.04.2021 22:30
Mathematics, 23.04.2021 22:30
English, 23.04.2021 22:30
Mathematics, 23.04.2021 22:30
Physics, 23.04.2021 22:30
Social Studies, 23.04.2021 22:30
Mathematics, 23.04.2021 22:30
Mathematics, 23.04.2021 22:30
Mathematics, 23.04.2021 22:30
Chemistry, 23.04.2021 22:30