Home / Expert Answers / Physics / 2-two-blocks-of-mass-m-a-2-mathrm-kg-and-m-b-3-mathrm-kg-are-connected-by-a-pa411

(Solved): 2. Two blocks of mass \( m_{A}=2 \mathrm{~kg} \) and \( m_{B}=3 \mathrm{~kg} \) are connected by a ...




2. Two blocks of mass \( m_{A}=2 \mathrm{~kg} \) and \( m_{B}=3 \mathrm{~kg} \) are connected by a light string through a fri
2. Two blocks of mass \( m_{A}=2 \mathrm{~kg} \) and \( m_{B}=3 \mathrm{~kg} \) are connected by a light string through a frictionless and very light pulley, as shown in the figure. The horizontal floor is frictionless, while the coefficient of static and kinetic friction between \( \mathrm{A} \) and \( \mathrm{B} \) are \( \mu_{\mathrm{S}}=0,8 \) and \( \mu_{\mathrm{K}}=0,6 \), respectively. A constant horizontal force of magnitude \( F=50 \mathrm{~N} \) is applied to Block B. The acceleration due to gravity is \( g=10 \mathrm{~m} / \mathrm{s}^{2} \). a. Draw the free-body diagrams for each block \( A \) and \( B \). b. Find the magnitude of the acceleration for each block. c. Determine the tension in the string.


We have an Answer from Expert

View Expert Answer

Expert Answer


a. The free body diagram of each block is shown below. a mAg fkAB NABT a mBg F fkBA NB NBATBA T is the tension in the string. fkBA is kinetic friction
We have an Answer from Expert

Buy This Answer $5

Place Order

We Provide Services Across The Globe