Home
Class 11
PHYSICS
A 10 hr tour is made at an average speed...

A 10 hr tour is made at an average speed of 40 kph. Ifduring the first half of the distance the average speed of the bus was 30 kph, what was the average speed for the second half of the trip?

Promotional Banner

Topper's Solved these Questions

  • KINEMATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Practice Exercise|96 Videos

  • KINEMATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Discussion Question|18 Videos

  • GRAVITATION

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical|94 Videos

  • LINEAR MOMENTUM & ITS CONSERVATION

    PHYSICS GALAXY - ASHISH ARORA|Exercise exercise 1.3|3 Videos

Similar Questions

Explore conceptually related problems

The average speed of a bus is three-fifth the average speed of a car which cóvers 3250 Kms in 65 hours.What is the average speed of the bus?

A cyclist covers his first 20 km at an average speed of 40 kmph, another 10 km at an average speed of 10 kmph and the last 30 km at an average speed of 40 kmph. Then the average speed of the entire journey is

The average speed of a car is 75 kms/hr What will be the average speed of the car if the driver decreases the average speed of the car by 40 percent?

A car travels first half distance between two places with a speed of 40 km/h and the rest of the half distance with a speed of 60 km/h. The average speed of the car is

A covers 1/3 rd of his journey at the speed of 10 km/h and half of the rest at the speed of 20 km/h and rest at the speed of 30 km/h. What is the average speed of A?

A car travels first half distance between two places with a speed of 40 km/h and the rest half distance with a speed of 60 km/h. The average speed of the car will be-

PHYSICS GALAXY - ASHISH ARORA-KINEMATICS-Unsolved Numerical Pro.
  1. A 10 hr tour is made at an average speed of 40 kph. Ifduring the first...

    Text Solution

    |

  2. A ball is released from rest. If it takes 1 second to cross the last 2...

    Text Solution

    |

  3. The accelerator of a train can produce a uniform acceleration of 0.25m...

    Text Solution

    |

  4. All insect is moving on a groove whose displacement is given x = 6t^(2...

    Text Solution

    |

  5. Two cars, A and B, are traveling in the same direction with velocities...

    Text Solution

    |

  6. A motor boat starts from rest with an acceleration given by the law a ...

    Text Solution

    |

  7. The acceleration of a particle is given by the relation as a = -kv^(5/...

    Text Solution

    |

  8. In a given steam jet, the velocity of the steam at the mouth of jet is...

    Text Solution

    |

  9. Figure shows three blocks A, B and C connected by a cable and system o...

    Text Solution

    |

  10. A traffic police officer observes a fast moving car. Due to over speed...

    Text Solution

    |

  11. A steel ball is dropped from the roof of a building. A man standing in...

    Text Solution

    |

  12. A particle starts from a pointn A and travels along the solid curve sh...

    Text Solution

    |

  13. A car starts moving along a line, first with acceleration a=5 ms^(-2) ...

    Text Solution

    |

  14. In a motorcycle race, a rider A is leading another rider B by 36 m and...

    Text Solution

    |

  15. Two friends A and B are standing a distance x apart in an open field a...

    Text Solution

    |

  16. Two blocks A and B are shown in figure. Block A moves to the left with...

    Text Solution

    |

  17. In figure block A starts from rest and moves upward with a constant a...

    Text Solution

    |

  18. A man of height 1.2 m walks away from a lamp hanging at a height of 4....

    Text Solution

    |

  19. A particle moves in a straight line with the velocity curve shown in f...

    Text Solution

    |

  20. A point mass starts moving in a straight line with a constant accelera...

    Text Solution

    |

  21. A car C(1) travelling at a uniform speed of 75 kph passed another C(2...

    Text Solution

    |