can you pls actually draw the free-body diagrams for parts b, c, d, and e? I'm not entirely sure how to draw them.. thanks!
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can you pls actually draw the free-body diagrams for parts b, c, d, and e? I'm not entirely sure how to draw them.. thanks!
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- that compo Teet our answer what is going c on Solution and the sum of the vertical components is EF, T cosB + (-mg). The x component of the acceleration of the car, string, and key is a, a, and the y component of acceleration is zero, so EF, = Tsin ß= max. EF, = T cosß + (-mg) = ma, = 0. EXAMPLE 5.6 Acceleration down a hill Now we are going to look at the problem of an object sliding down a frictionless inclined plane. Suppose a toboggan loaded with vacationing students (total weight w) slides down a long, snow-covered slope. The hill slopes at a constant angle a, and the toboggan is so well waxed that there is virtually no friction. Find the toboggan's acceleration and the magnitude n of the normal force the hill exerts on the toboggan. SOLUTION SET UP Figure 5.8a is our sketch for this problem. The only forc- es acting on the toboggan are its weight w and the normal force n (Figure 5.8b). The direction of the weight is straight downward, but the direction of the normal force is…a. Upload a complete free body diagrams for Cart B as shown in the inclined plane diagram. Include all forces acting on Cart B. All forces must be labeled with two subscripts using the conventions defined in our lectures and in FlipIt Physics. The file you upload for this question must include ONLY a free body diagram for Cart B and NOTHING ELSE. No credit will be given for a large file that requires your instructor to find the answer to this question. Part of the point of this question is to understand what belongs in a free body diagram for Cart B. b. Using the forces that you defined in your free body diagram from the question above, write out Newton's Second Law as it applies to Cart B. All of the forces acting on Cart B must appear in your answer to this question, and they must appear with the subscripts and labels as defined by the conventions of our lectures and FlipIt Physics. Your equations should include only symbols (do not substitute numbers). You may need to write…I need help ASAP thank you so much. Johnny is pulling a cart (10 kg) to the left with a force of 50 N. There is a force of friction of 40 N acting on the cart. 1. What is the net force (Fnet) acting on the cart? Include the unit and direction of the net force. 2. As a result of the net force in (b), what is going to happen to the motion of the cart? Must describe velocity and direction of the motion. Use word bank below for the answer to this. Word Bank: constant velocity, going faster/slower, to the left/right 3. What is your scientific data supporting your claim? Include unit and direction of your evidence. 4. Why does your evidence support your claim?
- Please follow the instructions carefully and provide detailed answers. Answer only if you really know how to compute it. Thank you so much!Q4. An 80 kg dog is lying on the floor at rest. The coefficient of kinetic friction between the dog and the floor is μ = 0.2. Ignore static friction. If the dog is pulled by a person with a 200 N force as shown, determine the speed of the dog when t = 3 s. [Do NOT use the equations of motion i.e. Σ F = ma, directly; otherwise your solution to this qustion will receive a zero]. 60⁰ P-200 NPlease don't provide handwritten solution ....
- Draw a motion diagram, a force identification diagram, and a freebodydiagram. For the situation described. You’ve slammed on the brakes and your car is skidding to a stop while going down a 20° hill.A 60.0 kg teacher (including the parachute) is skydiving! As the parachute opens, the system experiences a 1300N drag. How many forces are acting on the system? What is the magnitude of the net force on the system? What is the magnitude of the system's acceleration? Describe the system's speed.Draw free-body diagrams for these situations. Be sure to draw your coordinate axes and draw separate FBDs for everything in the system and to write out the ? F = m a equations in all relevant dimensions. A skier hangs on to a rope tow and is pulled up a hill. The hill is at angle ? up from horizontal.
- I need help with part bDraw free-body diagrams for these situations. Be sure to draw your coordinate axes and draw separate FBDs for everything in the system and to write out the ? F = m a equations in all relevant dimensions. The Moon orbits around the Earth.For the following problem, draw free-body diagrams and solve for the requested unknown. Use g = 9.8 m/s/s. A 1250-kg small aircraft decelerates along the runway from 36.6 m/s to 6.80 m/s in 5.10 seconds. Determine the average resistive force acting upon the plane. (Assume that its engine/propeller makes no contributes to its forward motion). PSYW