Home
Class 11
PHYSICS
In a simple pendulum l=(100.0pm0.5) cm a...

In a simple pendulum `l=(100.0pm0.5)` cm and `t=(2.00pm0.01)` sec. What is the percentage error in g?

Text Solution

Verified by Experts

The correct Answer is:
`pm1.5%`
Promotional Banner

Topper's Solved these Questions

  • ERRORS AND THEIR MEASUREMENTS

    NN GHOSH|Exercise EXERCISES|17 Videos

  • ELASTICITY

    NN GHOSH|Exercise EXERCIES(b)|14 Videos

  • EXPANSION OF SOLIDS

    NN GHOSH|Exercise All Questions|18 Videos

Similar Questions

Explore conceptually related problems

The measures of length and breadth of a rectangle are l=(30.0pm0.2) cm and b=(10.0pm0.1) cm. What is the percentage error and absolute error in area?

In Ohm's law experimental verification, the reading of voltage and resistance are (120 pm 5)V " and "(2 pm 0.1)Omega respectively. What is the percentage error in the value of current obtained?

The resistance R of a conductor is defind as the ratio of the potential difference applied across it to the current flowing through ti . If V = (100 pm 5) V and I = (5 + 0.1) A , what is the percentage error in R ?

The measure of the diameter of a cylinder is (1.60 pm 0.01) cm and its length is (5.0 pm 0.1) cm . Calculate the percentage error in its volume .

The measures of the lengths of a rectangle are l=(3.00 pm 0.01)cm and breadth b=(2.00 pm 0.02)cm . What is the area of the rectangle?

If voltage V=(100pm5) V and current I=(10pm0.2) A, the percentage error in resistance R is

Time of fall of a body =(10.0pm0.5) sec Acceleration due to gravity =(9.80pm0.02)ms^(-2) What (i) percentage error in the distance described, (ii) absolute error in the distance described?

In the density measurement of a cube, the mass and edge length are measured as (10.00 pm 0.10) kg and (0.10 pm 0.01)m , respectively. The relative error in the measurement of density is:

NN GHOSH-ERRORS AND THEIR MEASUREMENTS -EXERCISES
  1. A student makes measurements of the diameter of a wire with the help a...

    Text Solution

    |

  2. Two students A and B make measurement of the focal length of the same ...

    Text Solution

    |

  3. The ammeter and voltmeter connected in series and parallel with a resi...

    Text Solution

    |

  4. Time of fall of a body =(10.0pm0.5) sec Acceleration due to gravity ...

    Text Solution

    |

  5. The mass of a body =(100pm2%)ms^(-2) kg and the volume of the body =(1...

    Text Solution

    |

  6. The measures of the length and breadth of a rectangle are (30pm3%) and...

    Text Solution

    |

  7. In a simple pendulum l=(100.0pm0.5) cm and t=(2.00pm0.01) sec. What is...

    Text Solution

    |

  8. The modulus of rigidity of a wire is given by the formula W(g)=(npir^(...

    Text Solution

    |

  9. Show that percentage error in the measurement of m/B by a deflection m...

    Text Solution

    |

  10. In a prisim mu=(sin[(A+D)//2])/(sin(A//2)). Find the formula for the p...

    Text Solution

    |

  11. The voltage across a resistor is 8.0pm0.2 volt and the current through...

    Text Solution

    |

  12. Calculate the volume of a sphere of radius (3.0pm0.1) cm, if the error...

    Text Solution

    |

  13. A physical quantity P is related to four observables a, b, c and d as ...

    Text Solution

    |

  14. The length, breadth and thickness of a sheet are 4.234m, 1.005 m and 2...

    Text Solution

    |

  15. In a simple pendulum experiment the length of the pendulum is measered...

    Text Solution

    |

  16. Show that if two sets of measured quantities have mean values m(1) and...

    Text Solution

    |

  17. A body is moving at speed of 0.3m//s. To measure its speed with an acc...

    Text Solution

    |