⊙﹏⊙kya yr ...chem ke questions..change krne padega subject..xDI

1.	⊙﹏⊙kya yr ...chem ke questions..change krne padega subject..xDI thought ki yeh Significant account hoga jisme mughe koi nhi pechanega..kya yr ek toh apni pic bgi lagai voh bhi blur wali..xDyr..
Answer» Explanation: A screw is one of the most commonly USED mechanical devices in the WORLD. It is a machine that CONVERTS rotational MOTION into linear motion.

⊙﹏⊙kya yr ...chem ke questions..change krne padega subject..xDI thought ki yeh Significant account hoga jisme mughe koi nhi pechanega..kya yr ek toh apni pic bgi lagai voh bhi blur wali..xDyr..

Answer»

Explanation:

A screw is one of the most commonly USED mechanical devices in the WORLD. It is a machine that CONVERTS rotational MOTION into linear motion.