Answer step-wise with detailed explantions (a) A material point of mass m₁ = 7.4 kg is located on a inclined plane of an angle q = 26°, and is attached, by means of a rope inextensible, to another mass point m₂ = 3.8 kg; the floor area inclined is smooth. Calculate the tension of rope and acceleration of the two masses. (b) Atwood machine: two masses are connected together through an inextensible rope that flows without friction in the recess of a pulley. Calculate the acceleration of the two masses and the rope tension.

Answer step-wise with detailed explantions (a) A material point of mass m₁ = 7.4 kg is located on a inclined plane of an angle q = 26°, and is attached, by means of a rope inextensible, to another mass point m₂ = 3.8 kg; the floor area inclined is smooth. Calculate the tension of rope and acceleration of the two masses. (b) Atwood machine: two masses are connected together through an inextensible rope that flows without friction in the recess of a pulley. Calculate the acceleration of the two masses and the rope tension.