###### Advertisements

###### Advertisements

**Give the unit for measuring the following:**

Distance between Delhi and Jaipur.

###### Advertisements

#### Solution

Kilometre

#### RELATED QUESTIONS

Name two units of time bigger than a second. How are they related to the Second?

Write the derived unit of work

Write the derived unit of the pressure

How are the following derived unit related to the fundamental unit?

watt

Name the physical quantity related to the following unit: Pascal

Which of the following unit is not a fundamental unit:

**Fill in the blank:**

One light-year is equal to _______.

State the unit of volume in the SI system.

**Give the unit for measuring the following:**

Thickness of a coin.

**Give the unit for measuring the following:**

Length of your eraser.

**Give the unit for measuring the following:**

Length of your shoe lace.

Define the term standard unit.

Why do we need standard unit for measurement?

The SI system of units is accepted everywhere in the world.

What is the full form of SI system?

SI unit of temperature is ______

How many base quantities are included in the SI system?

**State whether true or false. If false, correct the statement.**

The SI unit of electric current is kilogram.

**State whether true or false. If false, correct the statement.**

Kilometre is one of the SI units of measurement.

What is the full form of SI system?

Write the need of a standard unit.

What is the unit of electric current in the SI system?

Twenty decimetre is equal to ______.

What is the international system of units or SI units?

Five kilometre is equal to ______.

45 km 33 m = ______ m.

**Match the following:**

1. | 100 gm | a. | 1 kilometer |

2. | 1000 milligram | b. | 1 ton |

3. | 1000 kilogram | c. | 1 gram |

4. | 1000 meter | d. | 1 kilogram |

List the SI units of length, mass, and time.

What is the basic quantity of physics?

The heat removed from a substance will lower its temperature.

The normal temperature of the human body is between 98.4° C and 98.6° C.

Voltmeter is a device used to measure electric current.

**Assertion:** Temperature is a physical quantity.**Reason: **Temperature is the degree of hotness or coldness of a body.

Mention the SI unit & symbol of temperature.

Define the amount of substance. Mention its SI unit and symbol.

What are the rules for rounding off a number?

The SI unit of pressure is ______.

SI unit of mass and weights are ______.

The unit of amount of substance is candela.