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Q1. A cart has a fan mounted on it which is turned on and pushes the...
Q1. A cart has a fan mounted on it which is turned on and pushes the...
Q1. A cart has a fan mounted on it which is turned on and pushes the cart to the left. You give the cart a nudge with your hand to the right and then let go. When the cart returns to its starting position, you quickly stop and hold the cart. What will the velocity vs. time graph look like? (+x direction is to the right) A. Graph A B. Graph B C. Graph C Graph D E. None of...
A cart with a fan attached is pushed to the right with an initial velocity of...
A cart with a fan attached is pushed to the right with an initial velocity of 0.6 m/s. The fan on the cart causes a constant acceleration to the left of 0.2 m/s2 , so that the cart slows to a stop and then starts to travel to back the left. How far does the cart go to the right before it momentarily comes to a stop? Please show work/explanation! A. 0.12 m B. 0.90 m C. 1.2 m D....
10. Move the Motion Sensor. Place the Motion Sensor at the bottom of the track pointing...
10. Move the Motion Sensor. Place the Motion Sensor at the bottom of the track pointing up the track. 11. Check the Motion Sensor. Start with the cart at least 50 em in front of the sensor. Practice pushing the cart up the track so the cart doesn't go over the top of the track and stopping the cart before it gets within the 50 em of the sensor. Start the sensor and push the carit up the track. Stop...
please label and circle the answer A cart with a spring on the end of it...
please
label and circle the answer
A cart with a spring on the end of it is moving to the right (in the positive x direction) on a frictionless alir track as shown in the figure at the right. The initial position of the cart is arbitrary. It keeps going until it hits a wall, the spring compresses, and the cart bounces off the wall and moves in the opposite direction. Select all the graphs that could represent each of...
Experiment AM Position and Velocity Comprehension Questions 1. You have worked with graphs for four different...
Experiment AM Position and Velocity Comprehension Questions 1. You have worked with graphs for four different cart motions at nearly constant velocity for the cart moving slowly and more quickly as well as for the cart moving in the direction of increasing and decreasing z. The next few questions are about the similarities and differences among them. (a) What is the general shape of the position vs. time or r(t) graph for motion at constant velocity? (b) What is the...
Impulse and Momentum Name: Date: TA's Name: Learning Objectives: 1. Understanding force ys time curves for...
Impulse and Momentum Name: Date: TA's Name: Learning Objectives: 1. Understanding force ys time curves for a collision. 2. Calculating impulse using force vs. time curves. 3. Understanding the relationship between impulse and momentum. 4. Applying conservation of momentum for inelastic collisions. Apparatus: Aluminum track, track legs, two smart carts, two cart stops, and small black rectangular cart masses. Part A: Collision of a moving cart with a fixed cart cart 1 Cart stop stationary cart cart stop Consider the...
You throw a rock straight up and it returns to your hand with the samc vertical...
You throw a rock straight up and it returns to your hand with the samc vertical speed you gave it. Up is positive and down is negative. Distance is measured from your hand a. Draw the rock's position vs. time graph on the left-hand axes b. Draw the rock's velocity vs. time graph on the middle axes c. Draw the rock's acceleration vs. time graph on the right-hand axes. 4. The motion of a train traveling on a straight track...
cally up from a moving cart. The position of the balls to raph below shows the...
cally up from a moving cart. The position of the balls to raph below shows the position of the ball at equal time inter- A ball is fired vertically up from a mo the left of the graph below showst vals, as would be seen by the person on the cart. a. For this person the motion is sym- metric in time so positions on the way down are the same as on the way up, so only one ball...
.uc. edu/bbcswebdav/pid-32484691-dt-content-rid-132834372 1/courSearch +70% IL. One dimessional motion with constant acceleration A. A small cart is...
.uc. edu/bbcswebdav/pid-32484691-dt-content-rid-132834372 1/courSearch +70% IL. One dimessional motion with constant acceleration A. A small cart is given a srong push up oe an incline plane. We are concerned only with its motion sp the plane draw a motion map for the motion of the cart frem immediately after etting pushed should represent anodher second of motion. Assume that the On the figure below, until reaching its turmaround point. Each dot location of the curt shown below is where it is...
Problem 1: Oscillation Problem Part 1: A spring that you find in the lab is characterized...
Problem 1: Oscillation Problem Part 1: A spring that you find in the lab is characterized by the graph below. A. What is the unstretched length for the spring? B. What is the spring constant for this springi C. Write the equation that describes the spring force Fup in terms of the spring length L sp Part 2: The spring is then attached to an object with a mass of 101 grams (friction can be ignored). The object is pulled...
Q1. A cart has a fan mounted on it which is turned on and pushes the cart to the left. You give the cart a nudge with your hand to the right and then let go. When the cart returns to its starting position, you quickly stop and hold the cart. What will the velocity vs. time graph look like? (+x direction is to the right) A. Graph A B. Graph B C. Graph C Graph D E. None of...
10. Move the Motion Sensor. Place the Motion Sensor at the bottom of the track pointing up the track. 11. Check the Motion Sensor. Start with the cart at least 50 em in front of the sensor. Practice pushing the cart up the track so the cart doesn't go over the top of the track and stopping the cart before it gets within the 50 em of the sensor. Start the sensor and push the carit up the track. Stop...
please
label and circle the answer
A cart with a spring on the end of it is moving to the right (in the positive x direction) on a frictionless alir track as shown in the figure at the right. The initial position of the cart is arbitrary. It keeps going until it hits a wall, the spring compresses, and the cart bounces off the wall and moves in the opposite direction. Select all the graphs that could represent each of...
Experiment AM Position and Velocity Comprehension Questions 1. You have worked with graphs for four different cart motions at nearly constant velocity for the cart moving slowly and more quickly as well as for the cart moving in the direction of increasing and decreasing z. The next few questions are about the similarities and differences among them. (a) What is the general shape of the position vs. time or r(t) graph for motion at constant velocity? (b) What is the...
Impulse and Momentum Name: Date: TA's Name: Learning Objectives: 1. Understanding force ys time curves for a collision. 2. Calculating impulse using force vs. time curves. 3. Understanding the relationship between impulse and momentum. 4. Applying conservation of momentum for inelastic collisions. Apparatus: Aluminum track, track legs, two smart carts, two cart stops, and small black rectangular cart masses. Part A: Collision of a moving cart with a fixed cart cart 1 Cart stop stationary cart cart stop Consider the...
You throw a rock straight up and it returns to your hand with the samc vertical speed you gave it. Up is positive and down is negative. Distance is measured from your hand a. Draw the rock's position vs. time graph on the left-hand axes b. Draw the rock's velocity vs. time graph on the middle axes c. Draw the rock's acceleration vs. time graph on the right-hand axes. 4. The motion of a train traveling on a straight track...
cally up from a moving cart. The position of the balls to raph below shows the position of the ball at equal time inter- A ball is fired vertically up from a mo the left of the graph below showst vals, as would be seen by the person on the cart. a. For this person the motion is sym- metric in time so positions on the way down are the same as on the way up, so only one ball...
.uc. edu/bbcswebdav/pid-32484691-dt-content-rid-132834372 1/courSearch +70% IL. One dimessional motion with constant acceleration A. A small cart is given a srong push up oe an incline plane. We are concerned only with its motion sp the plane draw a motion map for the motion of the cart frem immediately after etting pushed should represent anodher second of motion. Assume that the On the figure below, until reaching its turmaround point. Each dot location of the curt shown below is where it is...
Problem 1: Oscillation Problem Part 1: A spring that you find in the lab is characterized by the graph below. A. What is the unstretched length for the spring? B. What is the spring constant for this springi C. Write the equation that describes the spring force Fup in terms of the spring length L sp Part 2: The spring is then attached to an object with a mass of 101 grams (friction can be ignored). The object is pulled...
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