please include units on any mathematical expressions.
I have trouble following along without them.
appreciate it! thank you
Please include units on any mathematical expressions. I have trouble following along without them...
Please answer with providing pictures. State any assumptions made and make sure to include all units with the answers and calculations! Thanks You are studying for the first physics exam and forget to watch the time. The next morning you ignore your alarm clock until you realize you will not reach the bus unless you run as fast as you can to the bus station in 15min. Carrying your school books during the run results in a total energy use...
Have you used a good old davos wood toboggan just like the one I brought from Germany 10 years ago? picture B please with explanation for each if possible. - + Fit to page Page Let's see how valuable free body diagrams are to solve a problem we know from the real world containing friction. There are 2 versions to this homework. You can A) do the challenge version with the rope pulled at an angle, or B) the version...
I HAVE the answer (B) but i dont know how to get it, please explain. my professor wrote down a bunch of equations but i dont understand them, please explain in words as if i were stupid. i have attached the sheet of notes he wrote on this problem to make your life much easier, you dont really have to solve anything, as the answers are right here, all you have to do is literally explain to me how these...
Do 4 and 5 using change in energy, not force and acceleration. (I won't care which you use on the test.) 4. An electron (marked as q) is held at rest next to the negative plate of parallel plates. If you haven't printed this out, draw the picture to the left on your page, and then a. Draw an arrow for the direction of the electric field created by the parallel plates. Mark it with an E. +b. Draw an...
I need help with part E please Conceptual Review ree-Body Diagrams and Newton's Laws 3 of4 Problem Solving: Free Body Diagrams and Newton's Laws laws, the following summary of things to do will start your mind thinking about getting involved in the problem at hand 1. Draw a sketch of the situation 2 Consider only one object (at a time), and draw a free-body diagram for that body, showing all the forces acting on that body. Do not show any...
the second question is also wrong. I should cancel this subscription. please answer it again with different person A block of mass m1= 4.00 kg is released from rest on an inclined plane that makes an angle theta= 30 degrees above the horizontal. The coefficient of kinetic friction between the block and the plane is Uk= 0.24. The block is attached to a second block of mass m2= 5.00 kg that hangs freely by a string that passes over a...
physics help please PHY121 Sample Final problems: thermodynamics, heat, and fluids 10pts 1. A large chemical tank containing acid springs a leak in a seam at the bottom. The air pressure outside the tank is atmospheric(Patm 1,013 x10s N/m2) and the absolute pressure inside the tank at the top is 1.4 x 10s Pa with the hole being 2.7 m below the level of the acid in the tank. What velocity will the acid exit the tank through the hole?...
PLEASE HELP! the graphs are attached Procedure: Styles Editing 1. Click on the begin button and then click on the start button. You may change the Mass 1 and Mass 2 if it is necessary. Make sure the Mass 1 is always greater than the Mass 2. Record the mass values. Attach both graphs that you get using the simulation. Mass 1 = 115 kg Mass 2 105 kg 1 2. Draw free body diagram for each mass. m. m2...
I got the first side done and included the answers, I just need the second part PHY 220 Laboratory Experiment 9 Prelab: WORK AND ENERGY Name In the lab you will make use of a setup that is similar to the situation shown below. The picture shows a block of mass M on an incline elevated an angle 0above the horizontal. The block starts from rest at point P. Neglect friction between the block and the incline.) 1. Block starts...
Please answer and show work for all the questions. (including all Free Body Diagrams). I would appreciate it if you use the original Equations and not the derived ones. updated.. TILL questions 1. Up on the ro up on the rooftop reindeer pause... as they try not to giggle at San and begins to slide - from rest - down the roof. Luckily, there (relative to the diagram below) that helps Santa sio of Fwind. (Once Santa reaches the edge...