Describe the motion of a ball placed at Point C. Then, compare the motion of the...
Describe the motion of a ball placed at Point C. Then, compare the motion of the ball from point B to A to one that moves from Pt. E to Pt. F. Further, describe the behavior of the ball released in the region where the lines are closely spaced and widely spaced.
PLEASE SHOW YOUR WORK THANK YOU!!!
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Describe the motion of a ball placed at Point C. Then, compare
the motion of the...
Please show calculations :) m / A ball moves subject to a force that varies with...
Please show calculations :)
m / A ball moves subject to a force that varies with position. The force is F (7) = kxî. If k = 101 m, and the ball moves from ři = 11.5mi – 11.5mj to r2 = 7.2mi – 7.2mj, what is the work done by the force? Answer in Joules. Note that this is a conservative force, and that since there is no component of force in the y-direction, motion in the y-direction does...
Please solve this question, and show steps. Thank you so much. A baseball pitcher throws the ball in a motion wh...
Please solve this question, and show steps. Thank you so
much.
A baseball pitcher throws the ball in a motion where there is rotation of the forearm about the elbow joint as well as other movements. If the linear velocity of the ball relative to the elbow joint is 18.1 m/s at a distance of 0.500 m from the joint and the moment of inertia of the forearm is 0.550 kg.m², what is the rotational kinetic energy of the...
sher eith 8. Problem using vectors and Motion in two dimensions A golf ball is hit...
sher eith 8. Problem using vectors and Motion in two dimensions A golf ball is hit at a speed of 35.0 m/s at 50.0- above the horizontal toward a large brick wall whose base is 80.0 m from the point where the ball is launched. (a) At what height does the ball strike the wall? (b) What is the speed of the ball when it hits? (c) When the ball hits the wall was it still rising or was it...
I need help with d,e and f (a) Describe this motion in words. (i.e. Only words...
I need help with d,e and f
(a) Describe this motion in words. (i.e. Only words no numbers) (b) Sketch the shape of the position vs. time graph that describes this motion. (c) Determine the change in position from t = 60s to 90s. Annotate the velocity vs. time graph to show visually how the change in position shows up on it. Show your work and use units. (d) Determine the change in position from t = 10s to 30s....
1. a. A small ball (pelota) with mass m moves in a horizontal circumference, on the...
1. a. A small ball (pelota) with mass m moves in a horizontal
circumference, on the surface of a hemispherical bowl (cuenco)
without friction. The normal force N forms a (theta) angle
with the horizontal.
i. Indicate the direction and sense of the resultant force on
the ball.
ii. Draw the force diagram.
iii. Show that the net force module F of the ball is describe by
the next ecuation:
F=(mg)/(tan)
b. The bowl radius is 8.0 m and
....
Energy of a Tossed Ball In this experiment, we will study energy changes using a Motion...
Energy of a Tossed Ball In this experiment, we will study energy changes using a Motion Detector. OBJECTIVES: • Measure the change in the kinetic and potential energies as a ball moves in free fall. • See how the total energy of the ball changes during free fall. MATERIALS: Computer Lab Pro Logger Pro Vernier Motion Detector Basketball PRELIMINARY QUESTIONS (PHY2048): For each question, consider the free-fall portion of the motion of a ball tossed straight upward, starting just as...
1. Using the equation for the energy levels from Q2, describe whether all the energy levels are equally space, whether t...
1. Using the equation for the energy levels from Q2, describe whether all the energy levels are equally space, whether the energy levels become more closely spaced with larger n, or whether the energy levels become more largely spaced with larger n. Draw a new figure of 4 horizontal lines where each horizontal line corresponds to one energy level. Pace the horizontal lines vertically such that they match up with their energy levels, and are spaced accurately using a y-axis...
#2 is dependent of #1's answer 2. The cue ball in the problem above is placed...
#2 is dependent of #1's answer
2. The cue ball in the problem above is placed at the top of a 41.0 m declined plane and then released from rest. The ball proceeds to roll without slipping down the decline. Determine the total kinetic energy of the cue ball at the base of the decline. (The declined plane makes and angle of 23° with the horizontal.) Complete each problem in the space provided; show all work in logical, detailed form...
please show your work Example 4: Ball A rolls along a inctionless. honzontal surface at a...
please show your work
Example 4: Ball A rolls along a inctionless. honzontal surface at a speed of 1.0m's Bal Bis released from rest at the top of a 2.0-m-long, 10 ramp at the exact instant balApasses by.Wiu B overtake A before reaching the bottom of the ramp? If so, at what position? The answer is yes at r 1.193 m. This problem is considerablymore difficult and auows you to point outthat a simple plug-and-chug approach will not succeed. Students...
A tennis ball is thrown upward at an angle from point A. It follows a parabolic trajectory and...
----------> (I must show all work)A tennis ball is thrown upward at an angle from point A. It follows a parabolic trajectory and hits the ground at point D. At the instant shown, the ball is at pointB. Point C represents the highest position of the ball above the ground.While in flight, how do the x and y components of the velocity vector of the ball compare at the points A and D?A) The velocity components are non-zero at A...
Please show calculations :)
m / A ball moves subject to a force that varies with position. The force is F (7) = kxî. If k = 101 m, and the ball moves from ři = 11.5mi – 11.5mj to r2 = 7.2mi – 7.2mj, what is the work done by the force? Answer in Joules. Note that this is a conservative force, and that since there is no component of force in the y-direction, motion in the y-direction does...
Please solve this question, and show steps. Thank you so
much.
A baseball pitcher throws the ball in a motion where there is rotation of the forearm about the elbow joint as well as other movements. If the linear velocity of the ball relative to the elbow joint is 18.1 m/s at a distance of 0.500 m from the joint and the moment of inertia of the forearm is 0.550 kg.m², what is the rotational kinetic energy of the...
sher eith 8. Problem using vectors and Motion in two dimensions A golf ball is hit at a speed of 35.0 m/s at 50.0- above the horizontal toward a large brick wall whose base is 80.0 m from the point where the ball is launched. (a) At what height does the ball strike the wall? (b) What is the speed of the ball when it hits? (c) When the ball hits the wall was it still rising or was it...
I need help with d,e and f
(a) Describe this motion in words. (i.e. Only words no numbers) (b) Sketch the shape of the position vs. time graph that describes this motion. (c) Determine the change in position from t = 60s to 90s. Annotate the velocity vs. time graph to show visually how the change in position shows up on it. Show your work and use units. (d) Determine the change in position from t = 10s to 30s....
1. a. A small ball (pelota) with mass m moves in a horizontal
circumference, on the surface of a hemispherical bowl (cuenco)
without friction. The normal force N forms a (theta) angle
with the horizontal.
i. Indicate the direction and sense of the resultant force on
the ball.
ii. Draw the force diagram.
iii. Show that the net force module F of the ball is describe by
the next ecuation:
F=(mg)/(tan)
b. The bowl radius is 8.0 m and
....
Energy of a Tossed Ball In this experiment, we will study energy changes using a Motion Detector. OBJECTIVES: • Measure the change in the kinetic and potential energies as a ball moves in free fall. • See how the total energy of the ball changes during free fall. MATERIALS: Computer Lab Pro Logger Pro Vernier Motion Detector Basketball PRELIMINARY QUESTIONS (PHY2048): For each question, consider the free-fall portion of the motion of a ball tossed straight upward, starting just as...
#2 is dependent of #1's answer
2. The cue ball in the problem above is placed at the top of a 41.0 m declined plane and then released from rest. The ball proceeds to roll without slipping down the decline. Determine the total kinetic energy of the cue ball at the base of the decline. (The declined plane makes and angle of 23° with the horizontal.) Complete each problem in the space provided; show all work in logical, detailed form...
please show your work
Example 4: Ball A rolls along a inctionless. honzontal surface at a speed of 1.0m's Bal Bis released from rest at the top of a 2.0-m-long, 10 ramp at the exact instant balApasses by.Wiu B overtake A before reaching the bottom of the ramp? If so, at what position? The answer is yes at r 1.193 m. This problem is considerablymore difficult and auows you to point outthat a simple plug-and-chug approach will not succeed. Students...
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