Question | Options |
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The dimension of work are : | [MLT-1], [MLT-2], [ML2T-2], [MLT] |

The speed of sound in air does not depend upon : | Density, Pressure, Humidity, Temperature |

The S.i Unit of angular momentum are given by : | J.S-2, J-S-1, J.S, J.m |

The distance between two consecutive nodes is : | ?/2, ?/2, ?, 2? |

S.I unit of intensity of light is : | Ampere, Mole, Candela, Joule |

The S.I unit of flow rate are : | m2 s-1, m3 s-2, m3 s-1, m2 s-2 |

Number of spark plugs needed in the diesel engine are : | 0, 1, 2, 3 |

Bending of light around the edges of an obstacle : | Refraction, Polarization, Interference, Diffraction |

The difference between Cp and Cv is equal to : | Planks constant, General gas constant, Molar gas constant, Boltzmann constant |

The magnitude of I (j x k) is equal to : | 0, 1, -1, i |

One radian is equal : | 57.3°, 56.3°, 58.3°, 360° |

The light emitted diode led has a wave length : | 1.3 um, 1.2 um, 1.4 um, 1.5 um |

If amplitude of a simple pendulum is increased by 4 times the time period will be : | Four times , Half, Same , Two times |

Beats can be heard when difference of frequency is not more than : | 8 HZ, 10 HZ, 4 HZ, 6 HZ |

When the body moves with constant acceleration the velocity time graph is : | Parabola, Hyperbola, Straight line, Curve |

A man of mass 5 kg is falling freely the force acting on it will be : | 5 N, 9.8 N, 19.6 N, Zero |

Motion of a projectile is : | One dimensional, two dimensional, Three dimensional, Four dimensional |

Original source of energy for biomass is : | Earth, Moon, Sun, Star |

Angle between ray of light and wave front : | 0°, 60°, 90°, 120° |

The dimension of angular velocity are : | [LT-1], [LT-2], [L-1T], T-1 |

Sound travels faster in : | CO2, H2, O2, He |

Significant figures in 0.0010 are : | 1, 2, 3, 4 |

The dimensions of viscosity are : | M2L-1T-2, M-1LT-1, M-1L-1T, ML-1T-1 |

The no. of spark plugs used in diesel engine is : | 0, 1, 2, 3 |

Magnifying power of telescope is : | Fe/Fo, Fo/Fe, FeFo, 1/FeFo |

Heat is form of : | Power, Energy, momentum, Torque |

The direction of vector in space is specified by : | 1 - Angles, 2 - Angles, 3 - Angles, 4 - Angles |

The centripetal acceleration is also called : | Tangential, Radial, Angular, Rotational |

The distance covered by wave in 1 sec is : | Wave number, wavelength, Frequency, Wave speed |

Half wavelength Corresponds to : | 0 °, 90°, 180°, 360° |

The distance between two consecutive nodes is : | ?/2, ?/2, ?, 2? |

Unit of momentum in S.I system is : | N-m, N-M2, N2-m, N-S |

1 rev/min is equal to : | ?/6rads-1, ?/ 15 rads-1, ?/ 20 rads-1, ?/ 30 rads-1 |

The dimensional unit of impulse is : | M2L-1T-2, M-1LT-1, M-1L-1T, ML-1T-1 |

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