Stress
Elastic bodies regain their original shape due to internal restoring forces. This internal restoring force, acting per unit area of a deformed body, is called a stress..
Stress
Elastic bodies regain their original shape due to internal restoring forces. This internal restoring force, acting per unit area of a deformed body, is called a stress. An object can be deformed in different wa..
Elastic bodies regain their original shape due to internal restoring forces. This internal restoring force, acting per unit area of a deformed body, is called a stress. An object can be deformed in different wa..Compression stress
If there is a decrease in length (decrease in volume) due to the force applied, the stress is compression stress ..
If there is a decrease in length (decrease in volume) due to the force applied, the stress is compression stress ..Tangential stress
When the deforming force act tangential to the surface of the body, then this tangential force per unit area is called tangential stress (F). See diagram below...
When the deforming force act tangential to the surface of the body, then this tangential force per unit area is called tangential stress (F). See diagram below...Human health and heat stress
Along with warmer temperatures and higher humidity, the number of very hot days is expected to rise in many areas around the globe. Heat stress occurs in such conditions and the young, old and poor people are more susceptible to it. High temperatures will reduce work efficiency of human ..
c) Theta waves
The normally occur in children and in adults experiencing emotional stress..
Soil water
If water availability in the soil decreases, plants undergo water stress. Under the condition of water stress, the rate of photosynthesis declines, as istomata fail to open and leaf water potential decreases. It is observed that the rate of photosynthesis is reduced with the de..
Strain
The change in configuration of a body depends on the type of stress. The ratio of change in configuration to the original configuration is called a strain. Strain, being a ratio, does not have any units or dimensio..
Introduction
Health is considered to be the state of perfect functioning of body and mind, unhindered by diseases. Disease is the malfunctioning of the organism or part of it due to infection, inherent weakness or environmental stress, that upsets the normal physiological functioning of the organi..
Introduction
Health is considered to be the state of perfect functioning of body and mind, unhindered by diseases. Disease is the malfunctioning of the organism or a part of it due to infection, inherent weakness or environmental stress that upsets the normal physiological functioning of the organi..
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