Question:

1.Two blocks are connected by a “massless" string over a “frictionless” pulley as shown in the diagram. [K/UOBJ: 2.3] 0.80 kg HK

1.Two blocks are connected by a “massless" string over a “frictionless” pulley as shown in the diagram.
[K/UOBJ:
2.3]
0.80 kg
HK -0.14
600
2.0 kg
HK = 0.14
(a) Determine the acceleration of the blocks.
(b) Calculate the tension in the string.
(©) If the string broke, for what minimum value of the coefficient of static friction would the 2.0-kg
block not begin to slide?

1.Two blocks are connected by a “massless" string over a “frictionless” pulley as shown in the diagram. [K/UOBJ: 2.3] 0.80 kg HK -0.14 600 2.0 kg HK = 0.14 (a) Determine the acceleration of the blocks. (b) Calculate the tension in the string. (©) If the string broke, for what minimum value of the coefficient of static friction would the 2.0-kg block not begin to slide?