Home
Class 11
PHYSICS
What is science?...

What is science?

Text Solution

Verified by Experts

Science is the systematic and organised attempt to acquire knowledge about the surroundings through observation, experimentation and logical reasoning.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • NATURE OF PHYSICAL WORLD AND MEASUREMENT

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT QUESTIONS & ANSWERS (III. Short Answer Questions.)|24 Videos

  • NATURE OF PHYSICAL WORLD AND MEASUREMENT

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT QUESTIONS & ANSWERS (I. Multiple Choice Questions.)|152 Videos

  • MOTION OF SYSTEM OF PARTICLES AND BODIES

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT QUESTIONS & ANSWER (NUMERICAL PROBLEMS)|60 Videos

  • OSCILLATIONS

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT QUESTIONS & ANSWERS ( CONCEPTUAL QUESTIONS.)|24 Videos

Similar Questions

Explore conceptually related problems

The following pie chart gives the marks scored in an examination by a student in various subjects . If the total marks obtained by the student were 360 , answer the questions. How many more marks he got in mathmatics than in science?

(i) What is the science (physics concept) behind a stethoscope? What is the principle? (ii) How will you make a child to understand the, Intensity of light or sound From Density without using formulae.

Knowledge Check

  • Nanoscience is the science of object with typical sizes of _____

    A
    `1-100 mu m`
    B
    `1-100 nm`
    C
    `1-100 cm`
    D
    `1-100 m`

  • Which of the following is true regarding the physical science?

    A
    dealing with non - living things
    B
    dealing with living things
    C
    study with atomic level
    D
    both (a) and (b)

  • Assertion : Nano science is the science of objects with typical size of 1 to 100 nm. Reason : Nano means one- billionth of a metre that is 10^(-9) m.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If both assertion and reason is false.

    • Similar Questions

    Explore conceptually related problems

    Balu went to kuttraalam with his grandpa, when he saw the waterfalls falling down from the top of a mountain he could not believe his eyes. He loved admiring it. He adked grandpa how this is possible. Grandpa said even now the answer to this question from where the water is coming from the top of a mountain is a puzzle, but we got some scientific truths behind this flow. (i) What is the science behind this flow or falling of these water falls?

    What is Nano science ?

    Taxonomy is the science of _____

    Genetics is a science which deals with.

    The mean and standard deviation of marks obtained by 40 students of a class in three subjects Mathematics, Science and Social Science are given below. {:("Subject","Mean","SD"),("Mathematics",56,12),("Science",65,14),("Social Science",60,10):} Which of the three subjects shows highest variation and which shows lowest variation in marks ?

    Home
    Profile