Problem 2: A ball with mass m=dg at the end of a massless cord is swinging in a circle of radius R-1.09 m with and angular velocity e- l rad's. Soler, Rachacl - solertenm.edu R Ctheespertta.com experta com - acking id IN7.CCFA-47-SSD637227, In ccondance with Expert TAY Terme Service cepying this information to any solutions sharing websie is strictly forbidden Doing sit may reul in iemination of your Expert TA Account. Cart (a) Write an expression for the velocity v of the ball. Grade Summary Deductions Potential 100% 6. 4. 6. Submissions Attempts remaining: (A per attempt) k END detailed view Hint Igive upt Part (b) Calculate the velocity of the ball, v in m's. Part (e) In order to travel in a circle, the direction the balls path mus stantly be changing (curving inward). This constant change in direction towards the center of the circle is a center pointing acceleration called ceiltripetal acceleration a. Write an expression for the centripetal acceleration ae of the ball, in terms of the linear velocity. Part (d) Calculate the centripetal acceleration of the ball, ac in mis?.
Problem 2: A ball with mass m=dg at the end of a massless cord is swinging in a circle of radius R-1.09 m with and angular velocity e- l rad's. Soler, Rachacl - solertenm.edu R Ctheespertta.com experta com - acking id IN7.CCFA-47-SSD637227, In ccondance with Expert TAY Terme Service cepying this information to any solutions sharing websie is strictly forbidden Doing sit may reul in iemination of your Expert TA Account. Cart (a) Write an expression for the velocity v of the ball. Grade Summary Deductions Potential 100% 6. 4. 6. Submissions Attempts remaining: (A per attempt) k END detailed view Hint Igive upt Part (b) Calculate the velocity of the ball, v in m's. Part (e) In order to travel in a circle, the direction the balls path mus stantly be changing (curving inward). This constant change in direction towards the center of the circle is a center pointing acceleration called ceiltripetal acceleration a. Write an expression for the centripetal acceleration ae of the ball, in terms of the linear velocity. Part (d) Calculate the centripetal acceleration of the ball, ac in mis?.
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
Transcribed Image Text:Problem 2: A ball with mass mg at the end of a massless cord is swinging in a circle
of radius R-1.09 m with and angular velocity e- Il rad's.
Soler, Rachacl rsolertcnm.edu
R
Ctheespertta.com
experta com - tracking id: IN7CC-FA-47-SSD6-37227, In sccondance with Expert TAY
Terme Service cepying this information to any solutions tharing websine is strictly forbidden
Doing sit may restult in lermination of your Expert TA Account.
(art (a) Write an expression for the velocity v of the ball.
Grade Summary
Deductions
Potential
100%
6.
4.
6.
Submissions
Attempts remaining:
(4 per attempt)
detailed view
P.
R
Hint
I give vpt
Part (b) Calculate the velocity of the ball, v in m's.
Part (e) In order to travel in a circle, the direction the balls path mus stantly be changing (curving inward). This constant change in
direction towards the center of the circle is a center pointing acceleration called ceiltripetal acceleration ae. Write an expression for the centripetal
acceleration ae of the ball, in terms of the linear velocity.
Part (d) Calculate the centripetal acceleration of the ball, aç in ms?.
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