Class X Science - SA1 - 1 Mark Questions
Questions Asked in Question Papers From 2012 To 2014
Q1 (2012): Name the sensory receptor found in the nose.
Answer: Olfactory receptors to detect the smell
Q2(2012): Name the sensory receptor found on the tongue.
Answer: Gustatory receptor to detect taste.
Q3(2012): Mention the angle between a current carrying conductor and magnetic field for which the force experienced by this current conductor placed in the magnetic field is the largest.
Answer: The force will be the largest when current carrying conductor and magnetic field direction is at a right angle to each other.
Q4(2012): Name a metal which is preserved in kerosene.
Answer: Sodium
Q5(2012): Name a metal which can melt while kept on a palm.
Answer: Gallium and Cesium
Q6(2012): Name the part of the brain which controls voluntary action.
Answer: Cerebrum or Forebrain