PHYSICS TESTPAPER CLASS XI GRAVITATION AND WAVES Instructions Questions 1 to 5 carries one mark each Questions 5 to 10 carries 2 marks each Questions 10 to 15 carries 3 marks each Questions 16 and 17 carries 5 marks each What are mechanical waves? The time period of a vibrating source producing sound … Continue reading Class XI Physics Chapter wise Revision Test – Gravitation and Waves
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ELECTROSTATICS TEST PAPER FOR CLASS XII
1. What orientation of an electric dipole in a uniform electric field corresponds to its stable equilibrium? 2. What is the area of the plates of a parallel plate capacitor of capacitance 2F and with separation between plates 0.5 cm? 3. What is the work done in carrying a point charge 10 nC between … Continue reading ELECTROSTATICS TEST PAPER FOR CLASS XII