A metallic strip has thickness 3 mm and breadth 4 cm. The strip is kept horizontal on two wedges kept 80 cm apart and a mass of 50 g is placed at its middle. Calculate the depression of themid-point of the strip, Given Y=2 times 10^12 dyn.cm^-2 and g=980 cm.s^-2.

A metallic strip has thickness 3 mm and breadth 4 cm. The strip is kep

1.	A metallic strip has thickness 3 mm and breadth 4 cm. The strip is kept horizontal on two wedges kept 80 cm apart and a mass of 50 g is placed at its middle. Calculate the depression of themid-point of the strip, Given Y=2 times 10^12 dyn.cm^-2 and g=980 cm.s^-2.
Answer» ANSWER :0.029 CM