Home
Class 10
BIOLOGY
What is an impulse ?...

What is an impulse ?

Text Solution

Verified by Experts

Information that is transmitted through the nerves in form of electro-chemical signals are called impulse.
Promotional Banner

Topper's Solved these Questions

  • CONTROL AND COORDINATION

    KUMAR PRAKASHAN|Exercise OBJECTIVE QUESTIONS AND ANSWERS (Define : OR Explain the terms : )|10 Videos

  • CONTROL AND COORDINATION

    KUMAR PRAKASHAN|Exercise OBJECTIVE QUESTIONS AND ANSWERS (Fill in the blanks : )|12 Videos

  • CONTROL AND COORDINATION

    KUMAR PRAKASHAN|Exercise ADDITIONAL QUESTIONS AND ANSWERS|22 Videos

  • HEREDITY AND EVOLUTION

    KUMAR PRAKASHAN|Exercise PRACTICAL SKILL BASED QUESTIONS WITH ANSWERS|5 Videos

Similar Questions

Explore conceptually related problems

The position-time graph of a body of mass 2 kg is as given in figure. What is the impulse on the body at t = 0 s and t = 4s.

A batsman deflects a ball by an angle of 45^@ without changing its initial speed which is equal to 54 km/h. What is the impulse imparted to the ball ? (Mass of the ball is 0.15 kg.)

A batsman deflects a ball by an angle of 45^(@) without changing its initial speed which is equal to 54 km/h. What is the impulse imparted to the ball ? (Mass of the ball is 0.15 kg.)

What is impulsive force

What is impulse of force ? Write its unit and dimension.

Two billiard balls each of mass 0.05 kg moving in opposite directions with speed 6 m s^(-1) collide and rebound with the same speed. What is the impulse imparted to each ball due to the other ?

Two billiard balls each of mass 0.05 kg moving in opposite directions with speed 6 ms-1 collide and rebound with the same speed. What is the impulse imparted to each ball due to the other ?

Two billiard balls each of mass 0 .05 kg moving in opposite directions with speed 6 ms^(-1) collide and rebound with the same speed What is the impulse imparted to each ball due to the other ?

Two balls of same mass are dropped from the same height onto the floor. The first ball bounces upwards from the floor elastically. The second ball stricks to the floor. The first applies an impulse to the floor of I_(1) and the second applies an imupulse I_(2) . The impulses obey :-

KUMAR PRAKASHAN-CONTROL AND COORDINATION-OBJECTIVE QUESTIONS AND ANSWERS (Answer the following questions in short : )
  1. What is the response of roots to gravity? What is this phenomenon know...

    Text Solution

    |

  2. What is the response of stem to light ? What is this phenomenon known ...

    Text Solution

    |

  3. What is an impulse ?

    Text Solution

    |

  4. What is gustatory receptors ? Where they located ?

    Text Solution

    |

  5. By what is nervous tissue made-up of ? What is its special ability ?

    Text Solution

    |

  6. State any two examples of movement in order to protect ourselves.

    Text Solution

    |

  7. What are components of peripheral nervous system ?

    Text Solution

    |

  8. Which separate areas are there in fore-brain ?

    Text Solution

    |

  9. Why thinking is called a complex activity ?

    Text Solution

    |

  10. How do we know that we have eaten enough ?

    Text Solution

    |

  11. Which involuntary actions are controlled by medulla in the hind-brain?

    Text Solution

    |

  12. How do animal muscles move ?

    Text Solution

    |

  13. How does a muscle cell move ?

    Text Solution

    |

  14. How do muscle cells change their shape ?

    Text Solution

    |

  15. How does leaves of chhui-mui respond to touch stimulus ?

    Text Solution

    |

  16. Why are hormones called chemical messengers ?

    Text Solution

    |

  17. Which plant hormone inhibits growth ? State its effect.

    Text Solution

    |

  18. Why is chemical signal required along with electrical impulses in high...

    Text Solution

    |

  19. Who constitutes a second way of control and coordination in our body ?

    Text Solution

    |

  20. Where is auxin synthesised and where does it diffuses ?

    Text Solution

    |