Imagine a pulley system with four fixed and four moveable pulleys.

What would be the mechanical advantage of this system?

Ifound this on google “these two compounds have a different ionic structure. caesium ion is larger in size when compared to the sodium ion. the charge gets more area to spread out evenly. so caesium chloride has a lower melting point than sodium chloride.” i hope this you for what your looking for

Idon't know hope someone you