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Here series follows the pattern- 1116+19 = 1135 1135+23 = 1158 1158+29 = 1187 1187+37 = 1224 1225+47 = 1272
A body moves with uniform acceleration and covers 80 m in 4 s and 160 m in next 4 s. Find initial velocity.
If the Earth stopped rotating, what would happen to the apparent value of gravity (g) at different locations?
Water flows in a horizontal pipe of non-uniform area of cross-section at a pressure difference of 1.6 cm of mercury. If the velocity of water at the la...
Current sensitivity of a moving coil galvanometer is 9 div/mA and its voltage sensitivity (angular deflection per unit voltage applied) is 30 div/V. The...
If resistances R,2R,4R,8R… are connected in parallel, the equivalent resistance is:
A 5 kg block at rest is hit by a 0.1 kg bullet moving at 500 m/s. The bullet gets embedded into the block. What is their final velocity?
Which of the following electromagnetic waves are used for detection like Geiger tubes?
Which law describes the relationship between the force applied to a spring and its extension or compression?
For CE-transistor amplifier, the audio signal voltage across the collected resistance of 3 k Ω is 3V. Assume the current amplification factor of the t...
What is the unit of power in an electrical circuit?