• GOLDEN TALENT TEST PAPER (PHYSICS) 10TH CLASS
  
  
• ESSAY TYPE:
  
• Find the diameter of a wire by using screw gauge (experiment )
  
• State hook’s law and how to find the weight of a body (experiment )
  Relation between g and G
  

What are factors that influence the value of g?
Different between centripetal and centrifugal forces
Describe an experiment of simple pendulum to find g
Describe the experiment to demonstrate resonance and forced vibrations?
Difference b/w progressive and stationary waves?
Describe an experiment of velocity of sound
Describe ripple tank how does it help in under standing reflection &refraction of light
Describe an experiment to verify ohm’s law

SHORT:
Give the description of screw gauge with diagram
Different b/w geocentric theory &helio centric theory
Explain working of a laundry drier
Define centripetal and centrifugal accelerations
What is the spectrum
Explain how the phenomenon of interference of water waves &demonstrate in ripple tank what are nodal &antinodal rays