Physics, asked by ycbhat07, 9 months ago

B. VERY SHORT-ANSWER QUESTIONS: Give one-word answers
1. A quantity that can be measured is called a
2. If you are using the Sl system, you will always measure length in metres. True or false?
3. In your daily life, it is essential to measure everything very accurately. True or false?
4. In which year did we start using metric measures in India?
5. The standard units of mass, length and time are the same in the MKS and the Sl systems
True or false?
6. While measuring length using a metre scale, the position of the eye does not affect the
measurement. True or false?
7. "A body moves as a whole; all parts of the body move through the same distance in the same
time.' What type of motion is this?
8. What kind of movement does the earth have about its axis?
9. An object moves to-and-fro about its position of rest. What type of motion is this?
10. Which kind of motion produces sound?
11. Give an example of an object that has more than one kind of motion at the same time.​

Answers

Answered by akashsrivastavbmw
7

Answer:

1 = unit.

2 = true.

3 = true.

4 = 1964.

5 = mass = kg , length = metre, time = second.

6 = false.

7 = uniform motion

10 = vibrating object produce sound .

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