# Clinical Thermometer

## Trending Questions

**Q.**

What is the use of a kink in a clinical thermometer? Write the steps to measure the body temperature with a clinical thermometer? [5 MARKS]

**Q.**

What is the SI unit of area?

**Q.**Who invented the mercury thermometer?

- Galileo Galilei
- Gregor Mendelev
- Daniel Gabriel Fahrenheit
- Gregorie Celsius

**Q.**

Why we can not use clinical thermometer in the laboratory?

**Q.**Anil's father has three different wires which vary in lengths.

J: 12 cm

K: 2.8 m

L: 203 mm

Which of the following options shows the arrangement of the wires from the longest to the shortest?

- K>J>L
- K>L>J
- J>L>K
- L>J>K

**Q.**

What are the various types of thermometer? When do we use a maximum-minimum thermometer? [2 MARKS]

**Q.**A 1 m rod has 4 points marked as given in the figure. If each segment is of equal measure, then what will be the measure of a single part?

- 2 m
- 20 m
- 20 cm
- 2 cm

**Q.**

What is the importance of kink in clinical thermometer ?

**Q.**

Which of the following components of a mercury thermometer is responsible for keeping the level of mercury from falling even after you take it out of your mouth?

The capillary.

The kink.

Mercury.

The bulb.

**Q.**

Which of the following is NOT the correct measurement of S.I. unit?

5 m of cloth.

20 seconds of time.

2 kg of cooking oil.

Surface area of 25 cm2.

**Q.**A yard is divided into ________ and ________ for the measurement of smaller lengths.

- feet, inches
- cubits, feet
- metres, centimetres
- metres, feet

**Q.**What kind of thermometer is used to measure the temperature of boiling water?

- Clinical
- Laboratory
- Infrared
- Max-Min

**Q.**Which metal is used in a clinical thermometer?

- Zinc
- Silver
- Mercury
- Potassium

**Q.**The area of a rectangular piece is 36 cm2. If its width is 4 cm, find its length.

**Q.**

A clinical thermometer can be used to

measure temperature of hot milk

measure body temperature

measure temperature of ice cold water

All of these.

**Q.**A 1 m rod has 4 points marked as given in the figure. If each segment is of equal measure, then what will be the measure of a single part?

- 2 cm
- 2 m
- 20 cm
- 20 m

**Q.**

Harish ran a certain distance faster than Suresh. Which fundamental physical quantity/quantities is/are measured for comparing their speeds?

Both length and time

Only length.

Speed

Only time

**Q.**

Given the area of a circle is 36 cm2. The area of the rectangle is 16^{th} of the area of the circle. If the breadth of the rectangle is 1 cm, what is the length?

6 cm

16 cm

12 cm

26 cm

**Q.**

We cannot conveniently measure our body temperature using a laboratory thermometer mainly because

it has high temperature range

the liquid used is different

it does not have a kink

it is very long

**Q.**The figure below shows a zoomed view of a measuring scale. You can see the markings of ‘0’ and ‘1’. The distance between 0 and 1 is 1 cm. This distance is divided into 10 equal parts using the blue lines. What is the length of ‘x’?

**Q.**

The area of a rectangular piece of a board is 36 cm2. If the width is 4 cm of the length, what is the width of the board?

26 cm

4 cm

9 cm

12 cm

**Q.**Who invented the mercury thermometer?

- Gregor Mendelev
- Gregorie Celsius
- Daniel Gabriel Fahrenheit
- Galileo Galilei

**Q.**

Surface covered by an object is called its ______

**Q.**

Which of the following can be used to measure the temperature of boiling water?

Laboratory thermometer

Barometer

Both laboratory and clinical thermometer

Clinical thermometer

**Q.**

The area of the rectangle with length 11 cm and breadth equal to half its length will be

22 cm2

60.5 cm

33 cm2

60.5 cm2

**Q.**

The SI unit of area ______________

**Q.**Select the correct alternative:

A thermometer is graduated in

- cm
- kelvin
- g
- ∘C

**Q.**

The area of a square of side 14 cm will be:

186 cm2

106 cm2

190 cm2

196 cm2

**Q.**_______in a clinical thermometer is responsible for keeping the level of mercury from falling even after we take it out of our mouth.

- Glass filament
- Kink
- Resistor
- Copper tube

**Q.**

The area of a rectangle can be expressed as the sum of the area of two triangles.

- False
- True