Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
JNAN PUBLICATION-PHYSICAL ENVIRONMENT (FORCE AND PRESSURE)-EXAMPLE
- What is the rate of change of velocity called?
Text Solution
|
- What is unit of acceleration in CGS system?
Text Solution
|
- What is the CGS unit of pressure?
Text Solution
|
- What is the density?
Text Solution
|
- What is the SI unit of density?
Text Solution
|
- Gallon is the unit of which substance?
Text Solution
|
- What is pressure?
Text Solution
|
- If same force is exerted on a substance and area increases then, will...
Text Solution
|
- Name the instrument which is used to measure liquid pressure? Baromete...
Text Solution
|
- Is friction is same for all the surfaces? YES square NO square C...
Text Solution
|
- What is the weight of substance?
Text Solution
|
- Due to which acceleration a substance fall downwards?
Text Solution
|
- What is the SI unit of acceleration due to gravity?
Text Solution
|
- Force of friction is greater in case of rough surface or smooth surfa...
Text Solution
|
- Give an example to show that friction produces heat?
Text Solution
|
- can we reduce friction to zero by using lubricants? Yes square No ...
Text Solution
|
- Name the device used for measuring force acting on an object?
Text Solution
|
- Does acceleration due to gravity depend on mass?
Text Solution
|
- In which upthurst would be greater saliner water or pure water
Text Solution
|
- From which Newton's law we get a concept about action and recation?
Text Solution
|