Consider down to be the positive direction 9. Three objects are connected by massless wires over...

Transcribed Image Text:

Consider down to be the positive direction 9. Three objects are connected by massless wires over a massless frictionless pulley as shown in the figure: a. MA=25 kg, MB = 5 kg, Mc = 10 kg, Draw a Free Body Diagram for each mass Ma MR Cord A Ma M Me Cord B Cord C b. If the acceleration of Object A is a; i.e. a^ = a, find the following in terms of a. Don't Overthink it! i. The acceleration of Object B: a= ii. The acceleration of Object C: ac= C. Find the acceleration of the system; i.e. aa. Use systems approach and call down positive! d. Find the Force of Tension in each of the following: Remember down is positive! i. FTA ii. FTC Consider down to be the positive direction 9. Three objects are connected by massless wires over a massless frictionless pulley as shown in the figure: a. MA=25 kg, MB = 5 kg, Mc = 10 kg, Draw a Free Body Diagram for each mass Ma MR Cord A Ma M Me Cord B Cord C b. If the acceleration of Object A is a; i.e. a^ = a, find the following in terms of a. Don't Overthink it! i. The acceleration of Object B: a= ii. The acceleration of Object C: ac= C. Find the acceleration of the system; i.e. aa. Use systems approach and call down positive! d. Find the Force of Tension in each of the following: Remember down is positive! i. FTA ii. FTC