filmov
tv
Effect of Temperature on Solids (Length, Area, Volume)
Показать описание
Follow us:
Solids expand and contract, with their change in length proportional to their length and change in temperature.
Δl=αlΔT or Δl/l=αΔT
The values of α for various materials are usually provided in physics textbooks.
Q1. A steel bridge is set on concrete pillars on opposite sides of a river. The bridge is 300 m long, and the work is performed on a day when the temperature is 18°C.
How does temperature affect the volume of an object or the area of a flat object?
ΔA=2αAΔT and for volume ΔV=3αVΔT
Q2. Calculate the change in volume of a brass sphere of 8.0 cm in radius on going from 0°C to 100°C.
0:10:56
Temperature and Solubility: Solids and Gases
0:02:40
Heating Matter and Changes in State
0:07:44
Temperature and Gas Solubility
0:06:41
Effect of Temperature on Solids (Length, Area, Volume)
0:01:48
Describing temperature and pressure effect on solids
0:08:52
Effects of Temperature and Pressure on Matter | iKen | iKen Edu | iKen App
0:01:52
Changing States of Matter
0:04:35
Effects of heat on solids -Thermal expansion and contraction in solids -Chapter 9 general science
1:00:49
Fundamentals of Engineering FE Exam Free Practice Test and Answer
0:00:56
Changing solids to liquids
0:14:48
The Effects of Temperature and Pressure on Solids and Gases in Solution
0:03:05
Pressure in Gases | Matter | Physics | FuseSchool
0:01:49
Compressing solids, liquids and gases
0:04:46
Thermal Expansion - Why are gaps left between railway tracks? | #aumsum #kids #science
0:01:31
Q1 Effect of increase in temperature on solid state of matter-#CBSE Class 9 Science
0:06:30
Heat and it's Effects Part 6 effects of heat (expansion of solids, liquids and gases)
0:01:52
Effect of temperature and pressure on solubility of solids and gases
0:03:39
Effects of Heat on Solids
0:04:28
CHANGES IN STATES OF MATTER || FREEZING, MELTING, CONDENSATION, EVAPORATION, SUBLIMATION, DEPOSITION
0:05:50
What is Solubility? Chemistry
0:08:44
The effect of temperature on solids,liquids and gases
0:14:28
States of Matter : Solid Liquid Gas
0:01:01
The effect of temperature on solids ,liquids and gases
0:03:56
Why does ice float in water? - George Zaidan and Charles Morton
Комментарии