MEDIUM
10th Rajasthan Board
IMPORTANT
Earn 100
Explain by experiments that metals are good conductors of heat. Also draw the required diagram.
Important Questions on Solved Science Paper-1
EASY
10th Rajasthan Board
IMPORTANT
What is the difference between aerobic and anaerobic respiration?
MEDIUM
10th Rajasthan Board
IMPORTANT
What will be the consequences of a deficiency of haemoglobin in our body?
MEDIUM
10th Rajasthan Board
IMPORTANT
What do you understand by magnetic field? Write the characteristics of magnetic field lines of force. Draw the necessary diagram to show the magnetic field produced by a current carrying circular coil.
MEDIUM
10th Rajasthan Board
IMPORTANT
What is the working principle of an electric motor? Explain the working of it by drawing the necessary diagram. Also write down two uses of electric motor.
MEDIUM
10th Rajasthan Board
IMPORTANT
Write the method of electrolysis of water. Give its essential chemical reaction and draw labelled diagram.
MEDIUM
10th Rajasthan Board
IMPORTANT
Why does the colour of copper solution change when an iron nail is dipped in a solution of copper sulphate? Explain by required diagrams.
MEDIUM
10th Rajasthan Board
IMPORTANT
What are synapses called?
What are the functions of a nerve cell (neuron)?
Draw a labelled diagram of a neuron cell.
HARD
10th Rajasthan Board
IMPORTANT
Which part of the brain maintains the posture and balance of the body?
Write two examples of involuntary actions.
Draw a labeled diagram of the human brain.
