Question

. Motion of two bodies connected by an inextensible string over a smooth pulley (Atwood’s Machine).

Derive the expression for the acceleration of the two masses and tension in the string​

Answer 1

Answer:

image result for state the Practical uses of long short and Threads obtained during the making of wool​

State the practical uses of the a)long b)short yarn threads,obtained during the making of wool. long yarns -to make sweaters ,mufflers ,caps,gloves,socks etc..,. short yarns-to make woollen fabrics like trousers,coat etc

Explanation: