Question

A cable manufacturing unit tested few elements on the basisof their physical properties.

Properties	W	X	Y	Z
Malleable	Yes	No	No	Yes
Ductile	Yes	No	No	Yes
Electrical conductivity	Yes	Yes	Yes	No
Melting Point	High	Low	Low	High

Which of the above elements were dicarded for usage by the company?

विकल्प

• W, X, Y

• X, Y, Z

• W, X, Z

• W, X, Z

Answer 1

X, Y, Z