JBD PUBLICATION-PHYSICAL WORLD AND MEASUREMENT-EXAMPLE
- Check whether 1/2 mv^2 = mgh equation is dimensionally correct or not....
Text Solution
|
- Though India now has a large base in science and technology, which is ...
Text Solution
|
- "Every great physical theory starts as a heresy and ends as a dogma". ...
Text Solution
|
- The shells of crabs found around a particular coastal location in Japa...
Text Solution
|
- The shells of crabs found around a particular coastal location in Japa...
Text Solution
|
- Some of the most profound statements on the nature of science have com...
Text Solution
|
- No physicist has ever "seen" an electron. Yet, all physicists believe ...
Text Solution
|
- No physicist has ever "seen" an electron. Yet, all physicists believe ...
Text Solution
|
- The industrial revolution in England and Western Europe more than two ...
Text Solution
|
- "It is more important to have beauty in the equations of physics than ...
Text Solution
|
- Though the statement quoted above may be disputed, most physicists do ...
Text Solution
|
- Textbooks on science may give you a wrong impression that studying sci...
Text Solution
|
- What do you understand by the term scientific method?
Text Solution
|
- Mention the fundamental forces in nature.
Text Solution
|
- Name a unit which can be used to measure very small mass.
Text Solution
|
- How many kilograms are contained in (i) 1 amu and (ii) 1 slug?
Text Solution
|
- What is Laser?
Text Solution
|
- Define amu.
Text Solution
|
- Define a second in terms of vibrations of caisium -133 atom.
Text Solution
|
- An observer takes 10 observations in an experiment .I he repeats the s...
Text Solution
|