lines that all the points on it have the same head pressure and eqipotential lines are always prependicular to the stream lines .
I am not sure what situation you are talking about; usually such curves should be smooth.
concentric spherical surfaces
As we know equipotential surface means there is no potential difference that is no work is done on surface.so lines of force must intersect surface at right angles to satisfy this statement,so that net work is zero.
A uniform electric field exists between parallel plates of equal but opposite charges.
An object is said to be in uniform motion when it goes in a constant straight line. Motion is the part of the mechanics branch of physics.
Soil mechanics is a discipline in which application of laws of mechanics and fluid mechanics are applied where as in mechanics laws of physics are applied
M. Budhu has written: 'Foundations and earth structures' -- subject(s): Foundations, Soil mechanics 'Soil mechanics and foundations' -- subject(s): Foundations, Soil mechanics
Sand
If the field lines were not perpendicular to the surface, then they could be decomposed into components perpendicular and parallel to the surface. But if there is an E-field along the surface, the surface is no longer an equipotential.
yes
Braja M. Das has written: 'Fundamentals of soil dynamics' -- subject(s): Soil dynamics 'Mechanics for engineers' -- subject(s): Applied Mechanics, Statics, Dynamics 'Principles of foundation engineering' -- subject(s): Foundations 'Civil Engineering' 'Soil mechanics' -- subject(s): Soil mechanics, Laboratory manuals 'Earth anchors' -- subject(s): Foundations, Anchorage (Structural engineering) 'Mechanics for engineers' -- subject(s): Statics, Applied Mechanics 'Shallow foundations bearing capacity and settlement' -- subject(s): Foundations, Settlement of structures, Soil mechanics 'Microevolution' 'Introduction to geotechnical engineering' -- subject(s): Soil mechanics, Engineering geology 'Fundamentos de Ingenieria Geotecnica' 'Principles of geotechnical engineering' -- subject(s): Soil mechanics, Engineering geology 'Principles of soil dynamics' -- subject(s): Soil dynamics 'Solutions manual'
W. L. Schroeder has written: 'An evaluation of Palouse clay as a foundation material' -- subject(s): Foundations, Soil mechanics, Testing, Clay 'Soils in construction' -- subject(s): Foundations, Soil mechanics, Building 'Application of geotechnical data to resource planning in southeast Alaska' -- subject(s): Soil mechanics, Slopes (Soil mechanics), Soil stabilization
I am not sure what situation you are talking about; usually such curves should be smooth.
Multimeter is an instrument that measures electric equipotential. Equipotential lines can be determined by connecting various points of electric potential or voltage.
soil mechanics is the science dealing with soil to knowing ,type of soil , bearing capacity of the slackening weakness and strength of the soil and by soil mechanics can we give a recommendation to the designer Foundation engineering is design of foundation of any projects ,building ,factories ,stores ....)the design of foundation type depended on the bearing capacity of the soil of the concerned site of the project.
Soil Mechanics like fluids mechanics and structural mechanics and engineering surveying are the core disciplines of civil engineering for well over 70 years from the days of Terzaghi, father of soil mechanics. It is a separate discipline since soil behaviour cannot be predicted like the methods used for testing the behaviour of structures and fluids,yet ideas similar to these disciplines have been used but the testing and classification of soil had to be on its own. Now the discipline has a broad base to be known as geotechnics or geotechnical engineering.
H.G Poulos has written: 'Elastic solutions for soil and rock mechanics [by] H.G. Poulos [and] E.H. Davis' -- subject(s): Problems, exercises, Soil mechanics, Rock mechanics, Elasticity