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Choose the correct option. Range of temperature in a clinical thermometer, which measures the temperature of the human body, is - Physics

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प्रश्न

Choose the correct option.

Range of temperature in a clinical thermometer, which measures the temperature of the human body, is

पर्याय

  • 70º C to 100º C

  • 34º C to 42º C

  • 0º F to 100º F

  • 34º F to 80º F

MCQ

उत्तर

34º C to 42º C

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Introduction to Thermal Properties of Matter
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 7: Thermal Properties of Matter - Exercises [पृष्ठ १४०]

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बालभारती Physics [English] 11 Standard Maharashtra State Board
पाठ 7 Thermal Properties of Matter
Exercises | Q 1. (i) | पृष्ठ १४०

संबंधित प्रश्‍न

Choose the correct option.

A glass bottle completely filled with water is kept in the freezer. Why does it crack?


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If two temperatures differ by 25° C on Celsius scale, the difference in temperature on Fahrenheit scale is


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If α, β and γ are coefficients of linear, area l and volume expansion of a solid then


Choose the correct option.

Consider the following statements-

(I) The coefficient of linear expansion has dimension K-1.

(II) The coefficient of volume expansion has dimension K-1.


Choose the correct option.

Water falls from a hight of 200 m. What is the difference in temperature between the water at the top and bottom of a waterfall given that the specific heat of water is 4200 J kg-1 °C-1?


The graph between volume and temperature in Charles’ law is _________.


Write the unit of specific heat capacity.


Define molar specific heat capacity.


What is a thermal expansion?


Give the expression for linear thermal expansion.


Give the expression for area thermal expansion.


Give the expression for volume thermal expansion.


Define latent heat capacity.


Define thermal conductivity.


Write the unit of thermal conductivity.


Discuss the ideal gas laws.


Describe the anomalous expansion of water. How is it helpful in our lives?


Explain Calorimetry and derive an expression for final temperature when two thermodynamic systems are mixed.


Explain in detail Newton’s law of cooling.


Calculate the number of moles of air is in the inflated balloon at room temperature as shown in the figure.

The radius of the balloon is 10 cm, and the pressure inside the balloon is 180 kPa.


The temperature of a uniform rod of length L having a coefficient of linear expansion αL is changed by ∆T. Calculate the new moment of inertia of the uniform rod about the axis passing through its center and perpendicular to an axis of the rod.


A man starts bicycling in the morning at a temperature around 25°C, he checked the pressure of tire which is equal to be 500 kPa. Afternoon he found that the absolute pressure in the tyre is increased to 520 kPa. By assuming the expansion of tyre is negligible, what is the temperature of tyre at afternoon?


Another name for thermal energy is ______


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