man A is standing on a movable plank while man B is standing on a stationary platform. Both are pulling the string down such that the plank moves slowly up.
Sahay Sir > Question Answers > man A is standing on a movable plank while man B is standing on a stationary platform. Both are pulling the string down such that the plank moves slowly up.
In Fig. 6.343, man A is standing on a movable plank while man B is standing on a stationary platform. Both are pulling the string down such that the plank moves slowly up. In Fig. 6.343 man A is standing on a movable plank while man B is standing on a stationary platform. Both are [...]
