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More Physics GS Questions
- A particle moves in a circle of radius 10 cm with a constant speed. Its angular displacement after 2 seconds is π radians. What is its linear speed?
- Two wires made of the same material have lengths in the ratio 1:2 and diameters in the ratio 2:1. If the same force is applied to both, what is the ratio o...
- Two capacitors of 6 µF and 3 µF are connected in series and a potential difference of 90 V is applied. The energy stored in the system is:
- Which law states that energy can neither be created nor destroyed?
- In which type of wave do the particles of the medium vibrate perpendicular to the direction of wave propagation?
- A particle is projected such that its velocity vector sweeps equal angles with horizontal at equal time intervals. The motion is best described as:
- Figure-out the case from the following in which the rope will break if an animal of mass 30 kg climbs on a rope, which can stand a maximum tension of 560 N...
- A dipole with moment p = 2i + 3j - 4k is placed at A(2, −3, 1). Find the electric potential at point B(4, −1, 0) in volts. (Use 1/(4 π ε0) = 9 × 109 Nm2/C2
- Which part of a plant is responsible for photosynthesis?
- The group velocity of matter waves associated with a moving particle is:
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