Given: mechanism consists of 2 members: (1) block 1 of mass m1=8kg; (2) homogeneous disk 2 of mass m2=17kg and radius R2=53cm.
Mechanism is moving in vertical plane from the state of rest under the action of only gravity forces.
Find: absolute value of acceleration of block 1 (in m/s2). a1=?

К сожалению, у нас пока нет статистики ответов на данный вопрос, но мы работаем над этим.

Given: mechanism consists of 2 members: (1) block 1 of mass m1=8kg; (2) homogeneous disk 2 of mass m2=17kg and radius R2=53cm.Mechanism is moving in vertical plane from the state of rest under the action of only gravity forces.Find: absolute value of acceleration of block 1 (in m/s2). a1=?