NCERT EXEMPLAR-HEAT-SHORT ANSWER QUESTIONS
- A circular metal loop is heated at point O as shown in figure. In...
Text Solution
|
- A circular metal loop is heated at point O as shown in figure. In...
Text Solution
|
- In the arrangements A and B shown in Fig 4.7, pins P and Q are fixed t...
Text Solution
|
- For setting curd, a small amount of curd is added to warm milk. The mi...
Text Solution
|
- You may have noticed that a few sharp jerks are given to clinical ther...
Text Solution
|
- Why is it advised not to hold the thermometer by its bulb while readin...
Text Solution
|
- At a camp site there are tents of two shades- one made with black fabr...
Text Solution
|
- While constructing a house in a coastal area, in which direction shoul...
Text Solution
|
- Observe the picture given as Fig 4.8. Water is being boiled in a pan o...
Text Solution
|
- Observe the picture given as figure. Water is being boiled in a pan of...
Text Solution
|
- Look at Fig 4.9. The length of wire PQ in case of A is equal to t...
Text Solution
|