Free-body diagrams!
a) Draw a free-body diagram of the brick and identify each force acting on it.
b) Draw a free-body diagram of the cushion and identify each froce acting on it
c) Identify all of the action-reaction pairs of forces in the brick-cushion-planet system.
Homework Answers
(a)
Draw a free body diagram of brick and pillow and identify each force acting on it.
The free body diagram of the brick is shown below
The gravitational force 
on brick acting down ward and normal force 
acting upward direction
(b)
Draw free body diagram of pillow and identify the each force acting on it.
(c)
Draw free body diagram of pillow and identify the each force acting on it.
The action reaction pairs as shown in dashed lines
POD 12-Prob#3) Free body diagrams Sketch appropriate free-body diagrams for the following situations/objects a. A baseball...
POD 12-Prob#3) Free body diagrams Sketch appropriate free-body diagrams for the following situations/objects a. A baseball at the instant that it is hit by the bat b. A soccer ball in the air after being headed in to the goal for the winning point in the match c. A bird sitting on a tree branch. d. The International space station in orbit around the earth POD 12-Prob #4) Free Body Diagram with math A block of mass m is resting...
So we are learning about the Free Body diagram and method but I don't fully understand...
So we are learning about the Free Body diagram and method but I
don't fully understand how to apply the steps to the problem. 1st I
have to identify all the forces acting such as gravity by drawing
it out. 2nd I have to use that drawing and draw it in a free body
diagram form in the x-axis and y-axis where the object is at the
origin and that the forces are arrows and then rotate it the degree...
1. Your car is sitting in the parking lot. Draw a free body diagram of the...
1. Your car is sitting in the parking lot. Draw a free body diagram of the car with a coordinate system. Write Newton's 2nd laws for the car. 2. A skater glides to the right across frictioniess ice. Draw a free body diagrarp of the skater with a coordinate system. Write Newton's 2nd laws for the skater. Hint: The skater is gliding/sliding so he is not applying any force. Fals 3. An elevator, hanging from a cable, descends at steady...
draw free body diagrams and answer questions please Draw the free body diagram for the bob...
draw free body diagrams and answer questions please
Draw the free body diagram for the bob (note that the spring is not attached at this time): bobt Equilibrium Marker 2. How does spinning the bob faster affect the period (time required for 1 full revolution)? The period increases. It takes more for the bob to go around once. The period stays the same. The period decreases. It takes less time for the bob to go around once. to the centripetal...
Whenever you face a problem involving forces, always start with a free-body diagram.
Learning Goal: To gain practice drawing free-body diagramsWhenever you face a problem involving forces, always start with a free-body diagram.To draw a free-body diagram use the following steps:Isolate the object of interest. It is customary to represent the object of interest as a point in your diagram.Identify all the forces acting on the object and their directions. Do not include forces acting on other objects in the problem. Also, do not include quantities, such as velocities and accelerations, that do...
B.1 Identify the forces acting on the pendulum bob: Draw a Free Body Diagram of the...
B.1 Identify the forces acting on the pendulum bob: Draw a Free Body Diagram of the mass B.6 In the simulation, show the bob’s acceleration. Where is it largest and smallest? Explain why. Hint: draw a Free Body Diagram of the mass at each point.
Can someone solve these? ill award a thumbs up Force Balance and Free body Diagrams 9....
Can someone solve these? ill award a thumbs up
Force Balance and Free body Diagrams 9. (2) True or false: Dynamic equilibrium involves a net force equal to zero and the object at rest 10. (2) True or false: A hockey puck sliding on a frictionless Ice rink at constant velocity is in dynamic equilibrium. 11. (2) True or False: A stoplight hanging motionless from a wire is in dynamic equilibrium For questions 12, 13 and 14 draw and label...
on the object. Explain your reasoning Sl. A student draws the flawed free-body diagram shown in...
on the object. Explain your reasoning Sl. A student draws the flawed free-body diagram shown in Figure P4.51 to represent the forces acting stant speed then draw a correct free-body diagram for this situation. acting traveling at con- on a car on a level road. Identify the errors in the diagram, Incorrect diagram Incorrect Action/ reaction pair Car diagram! Ball motacen FIGURE P4.51 FIGURE P4.52
Sllue. Draw a tree body diagram of the bag 3) A rubber ball bounces. We'd like to understand how the ball bounce...
Sllue. Draw a tree body diagram of the bag 3) A rubber ball bounces. We'd like to understand how the ball bounces. A rubber ball has been dropped and is bouncing off the floor. Draw a motion diagram of the ball during the brief time interval that is in contact with the floor. Show 4 or 5 frames as the ball compresses, then another 4 or 5 frames as it expands. What is the direction of a during each of...
NAME 1 Dimensional Free Body Diagrams Draw and label the vectors for the following diagrams: 6)...
NAME 1 Dimensional Free Body Diagrams Draw and label the vectors for the following diagrams: 6) A block moving to the right at constant velocity with friction: 7) A block sliding to a stop due to friction 8) An object in free full: 9) An object falling at terminal velocity- the net force on the object is zero! 10) A MASS HANGING From A SPRING
POD 12-Prob#3) Free body diagrams Sketch appropriate free-body diagrams for the following situations/objects a. A baseball at the instant that it is hit by the bat b. A soccer ball in the air after being headed in to the goal for the winning point in the match c. A bird sitting on a tree branch. d. The International space station in orbit around the earth POD 12-Prob #4) Free Body Diagram with math A block of mass m is resting...
So we are learning about the Free Body diagram and method but I
don't fully understand how to apply the steps to the problem. 1st I
have to identify all the forces acting such as gravity by drawing
it out. 2nd I have to use that drawing and draw it in a free body
diagram form in the x-axis and y-axis where the object is at the
origin and that the forces are arrows and then rotate it the degree...
1. Your car is sitting in the parking lot. Draw a free body diagram of the car with a coordinate system. Write Newton's 2nd laws for the car. 2. A skater glides to the right across frictioniess ice. Draw a free body diagrarp of the skater with a coordinate system. Write Newton's 2nd laws for the skater. Hint: The skater is gliding/sliding so he is not applying any force. Fals 3. An elevator, hanging from a cable, descends at steady...
draw free body diagrams and answer questions please
Draw the free body diagram for the bob (note that the spring is not attached at this time): bobt Equilibrium Marker 2. How does spinning the bob faster affect the period (time required for 1 full revolution)? The period increases. It takes more for the bob to go around once. The period stays the same. The period decreases. It takes less time for the bob to go around once. to the centripetal...
Learning Goal: To gain practice drawing free-body diagramsWhenever you face a problem involving forces, always start with a free-body diagram.To draw a free-body diagram use the following steps:Isolate the object of interest. It is customary to represent the object of interest as a point in your diagram.Identify all the forces acting on the object and their directions. Do not include forces acting on other objects in the problem. Also, do not include quantities, such as velocities and accelerations, that do...
Can someone solve these? ill award a thumbs up
Force Balance and Free body Diagrams 9. (2) True or false: Dynamic equilibrium involves a net force equal to zero and the object at rest 10. (2) True or false: A hockey puck sliding on a frictionless Ice rink at constant velocity is in dynamic equilibrium. 11. (2) True or False: A stoplight hanging motionless from a wire is in dynamic equilibrium For questions 12, 13 and 14 draw and label...
on the object. Explain your reasoning Sl. A student draws the flawed free-body diagram shown in Figure P4.51 to represent the forces acting stant speed then draw a correct free-body diagram for this situation. acting traveling at con- on a car on a level road. Identify the errors in the diagram, Incorrect diagram Incorrect Action/ reaction pair Car diagram! Ball motacen FIGURE P4.51 FIGURE P4.52
Sllue. Draw a tree body diagram of the bag 3) A rubber ball bounces. We'd like to understand how the ball bounces. A rubber ball has been dropped and is bouncing off the floor. Draw a motion diagram of the ball during the brief time interval that is in contact with the floor. Show 4 or 5 frames as the ball compresses, then another 4 or 5 frames as it expands. What is the direction of a during each of...
NAME 1 Dimensional Free Body Diagrams Draw and label the vectors for the following diagrams: 6) A block moving to the right at constant velocity with friction: 7) A block sliding to a stop due to friction 8) An object in free full: 9) An object falling at terminal velocity- the net force on the object is zero! 10) A MASS HANGING From A SPRING
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