Home
Class 8
MATHS
The size of a red blood cell is 0. 00000...

The size of a red blood cell is `0. 000007\ m` and the size of a plant cell is `0. 00001275\ mdot` Compare these two.

Text Solution

AI Generated Solution

To compare the sizes of a red blood cell and a plant cell, we will convert both measurements into standard form and then perform the necessary calculations. ### Step-by-Step Solution: 1. **Convert the size of the red blood cell to standard form**: - The size of the red blood cell is given as \(0.000007\ m\). - To convert this to standard form, we can express it as: \[ ...
Promotional Banner

Topper's Solved these Questions

  • PLAYING WITH NUMBERS

    RD SHARMA|Exercise All Questions|57 Videos
  • PRACTICAL GEOMETRY (CONSTRUCTIONS)

    RD SHARMA|Exercise All Questions|40 Videos

Similar Questions

Explore conceptually related problems

The shape of the red blood cell is

Average size of human body cells is

The size of a cell depends upon

The size of mitochondria in plant cell is

The size of mitochondria in plant cell is

Red blood cells(RBCs) have

RD SHARMA-POWERS-All Questions
  1. Express the number appearing in the following statements in standard f...

    Text Solution

    |

  2. If the diameter of the Sun is 1.4xx10^9 m and that of Earth is 1.275xx...

    Text Solution

    |

  3. The size of a red blood cell is 0. 000007\ m and the size of a plant c...

    Text Solution

    |

  4. Express the following number in standard form: (i) 6020000000000000 ...

    Text Solution

    |

  5. Write the following numbers in the usual form: (i)4. 83\ xx\ 10^7 (i...

    Text Solution

    |

  6. Choose the correct alternative in each of the following : Square of...

    Text Solution

    |

  7. Cube of (-1)/2i s 1/8 (b) 1/(16) (c) -1/8 (d) (-1)/(16)

    Text Solution

    |

  8. Which of the following is not equal to ((-3)/5)^4? (a)((-3)^4)/(5^4) ...

    Text Solution

    |

  9. Which of the following is not reciprocal of (2/3)^4? (3/2)^4 (b) (...

    Text Solution

    |

  10. Which of the following numbers is not equal to (-8)/(27)?\ (a)(2/3)^...

    Text Solution

    |

  11. (2/3)^(-5) is equal to (a)((-2)/3)^5 (b) (3/2)^5 (c) (2xx-5)/3 ...

    Text Solution

    |

  12. ((-1)/2)^5x((-1)/2)^3 is equal to (a)((-1)/2)^8 (b) -\ (1/2)^8 ...

    Text Solution

    |

  13. ((-1)/5)^3-:((-1)/5)^8 is equal to (a) (-1/5)^5 (b) (-1/5)^(11) ...

    Text Solution

    |

  14. ((-2)/5)^7-:((-2)/5)^5 is equal to (a)4/(25) (b) (-4)/(25) (c) ...

    Text Solution

    |

  15. {(1/3)^2}^4 is equal to (a)(1/3)^6 (b) (1/3)^8 (c) (1/3)^(24) ...

    Text Solution

    |

  16. (1/5)^0 is equal to (a)0 (b) 1/5 (c)\ 1 (d) 5

    Text Solution

    |

  17. ((-3)/2)^(-1) is equal to (a)2/3 (b) 2/-3 (c) 3/2 (d) none o...

    Text Solution

    |

  18. (2/3)^(-5)x(5/7)^(-5) is equal to (a)(2/3x5/7)^(-10) (b) (2/3x5/7)...

    Text Solution

    |

  19. (3/4)^5-:(5/3)^5 is equal to (a)(3/4-:5/3)^5 (b) (3/4-:5/3)^1\ \ (...

    Text Solution

    |

  20. For any two non-zero rational numbers a and b ,\ a^4-:b^4 is equal to ...

    Text Solution

    |