Home
Class 12
PHYSICS
The number of significant digits in 0.00...

The number of significant digits in 0.001001 is :-

A

6

B

4

C

7

D

2

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • RACE

    ALLEN |Exercise Basic Maths (KINEMATICS)|63 Videos
  • RACE

    ALLEN |Exercise Basic Maths (NEWTONS LAWS OF MOTION)|49 Videos
  • RACE

    ALLEN |Exercise Basic Maths (VECTORS)|62 Videos
  • NEWTONS LAWS OF MOTION

    ALLEN |Exercise EXERCISE-III|28 Videos
  • SIMPLE HARMONIC MOTION

    ALLEN |Exercise Example|1 Videos

Similar Questions

Explore conceptually related problems

The number of significant figures in 0.06900 is

Number of significant digit in 0.0060 are …...

The number of significant figures in 3400 is

total no of significant digits in 0.00202040 is

Comprehension 3: If P is the non negative characteristic of (log)_(10)N , the number of significant digit in N i s P+1 . If P is the negative characteristic of (log)_(10)N , then number of zeros after decimal before a significant digit start are P-1 . (Use log_(10) 2=0. 301,log)_(10)3=0. 4771 ) Number of significant digit in N , where N=(5/3)^(100), is- a. 23 b. 22 c. 21 d. none

Comprehension 3 : If P is the non negative characteristic of (log)_(10)N , the number of significant digit in N is P+1 . If P is the negative characteristic of (log)_(10)N , then number of zeros after decimal before a significant digit start are P-1 ( Use log_(10) 2=0. 301.(log)_(10)3=0. 4771 ) Number of zeros after decimal before a significant digit start in N , where N=((81)/(16))^(-25)i s- a. 16 b. 17 c.18 d. 19

Write down the number of significant figures in 0.003 m^(2)

The significant digits in 200.40 are

Write number of significant digits (i) 62.3 cm (ii) 6.23 xx 10^(1) cm (iii) 20.00 (iv) 0.02 xx 10^(-19) (v) 500.000 (vi) 0.5210 (vii) 896.80 (viii) 201 (ix) 1200 (x) 1200 N.

ALLEN -RACE-Basic Maths (Units, Dimensions & Measurements)
  1. Two resistance are measured in ohm and is given as:- R(1)=3Omega+-1%...

    Text Solution

    |

  2. The percentage error in measurement of a physical quantity [m given by...

    Text Solution

    |

  3. The number of significant digits in 0.001001 is :-

    Text Solution

    |

  4. The sides of a rectangle are (10.5 +- 0.2) cm and ( 5.2 +- 0.1 ) cm. C...

    Text Solution

    |

  5. The Young modulus (Y) of a material is given by Y=(WL)/(pir^(2)l). If ...

    Text Solution

    |

  6. Which of the following measurement is most precise?

    Text Solution

    |

  7. total no of significant digits in 0.00202040 is

    Text Solution

    |

  8. In a vernier calliper, N divisions of vernier scale coincide with (N-1...

    Text Solution

    |

  9. If vecA=hati+hatj-hatk and vecB=-hati+3hatj+4hatk then projection of v...

    Text Solution

    |

  10. which of the following has maximum significant digits?

    Text Solution

    |

  11. which is most accurate measurement for the value 1.20?

    Text Solution

    |

  12. which of the following is most precise value of 5.150 cm

    Text Solution

    |

  13. Two full turns of the circular scale of gauge cover a distance of 1 mm...

    Text Solution

    |

  14. The circular scale of a micrometer has 200 divisions and pitch of 2 mm...

    Text Solution

    |

  15. The vernier of a circular scale is divided into 30 divisions which coi...

    Text Solution

    |

  16. A good analogy for understanding accuracy and precision is to imagine ...

    Text Solution

    |

  17. Suppose, you are to take the measurements of the mass of a 50.0-gram s...

    Text Solution

    |

  18. A 200 m long train is moving with a velocity of 20 m/s, then find out ...

    Text Solution

    |

  19. The main scale of a vernier callipers reads in millimeter and its vern...

    Text Solution

    |

  20. The pitch of a screw gauge is 1 mm and there are 100 divisions on the ...

    Text Solution

    |