Q.1

At which of the following place, weight of an object is maximum?

  • At poles
  • At equator
  • At tropic of Capricorn
  • At tropic of cancer
Q.2

Rayon is obtained from which among thefollowing?

  • Silk
  • Wood pulp
  • Wool
  • Cotton
0 h : 0 m : 1 s