Fall 2003 Digression: on the constancy of c.
... suggests that a conductor which is electrically neutral in one reference frame might not be electrically neutral in another. How can we reconcile this with charge invariance? Our modern physics textbook author claims there is no problem, because you have to consider the entire circuit. Current in on ...
... suggests that a conductor which is electrically neutral in one reference frame might not be electrically neutral in another. How can we reconcile this with charge invariance? Our modern physics textbook author claims there is no problem, because you have to consider the entire circuit. Current in on ...
photoeffect
... • Wave-particle duality set the stage for 20th century quantum mechanics. • In 1924, Einstein wrote: “…There are therefore now two theories of light, both indispensable, and - as one must admit today despite twenty years of tremendous effort on the part of theoretical physicists - without any logica ...
... • Wave-particle duality set the stage for 20th century quantum mechanics. • In 1924, Einstein wrote: “…There are therefore now two theories of light, both indispensable, and - as one must admit today despite twenty years of tremendous effort on the part of theoretical physicists - without any logica ...
Syllabus
... Clark Maxwell (a Scottish physicist) developed a theory of light that was not based on the Newtonian theory. The Newtonian theory was based on forces, while Maxwell’s theory was based on a concept of fields. Maxwell’s work on light could be thought of as a pillar of science in of itself. What follow ...
... Clark Maxwell (a Scottish physicist) developed a theory of light that was not based on the Newtonian theory. The Newtonian theory was based on forces, while Maxwell’s theory was based on a concept of fields. Maxwell’s work on light could be thought of as a pillar of science in of itself. What follow ...
Day 3 Sections S3.1-3 Spacetime, A New View of Gravity
... b) a diagonal line going up to the right c) a diagonal line going down to the right d) a vertical line e) a point ...
... b) a diagonal line going up to the right c) a diagonal line going down to the right d) a vertical line e) a point ...
Einstein`s contributions to atomic physics
... sciences’ borrowed from the ‘social sciences’. It should be noted that the contributions of Florence Nightingale were of great significance. Although usually remembered as a pioneer in nursing, she was also one of the leading mathematicians of her time. She developed new techniques of analysis and i ...
... sciences’ borrowed from the ‘social sciences’. It should be noted that the contributions of Florence Nightingale were of great significance. Although usually remembered as a pioneer in nursing, she was also one of the leading mathematicians of her time. She developed new techniques of analysis and i ...
Wormholes and nontrivial topology.
... • We have no direct observational/ experimental evidence for the existence of such objects; but GR — which in many other ways is spectacularly successful — does not (by itself) preclude them. • The observational dearth of such topologically nontrivial objects is therefore somewhat puzzling... • Ulti ...
... • We have no direct observational/ experimental evidence for the existence of such objects; but GR — which in many other ways is spectacularly successful — does not (by itself) preclude them. • The observational dearth of such topologically nontrivial objects is therefore somewhat puzzling... • Ulti ...
force on moving charge
... Arthur Holly Compton studied the scattering of x-rays from electrons in a graphite target in 1923. He found that the wavelength of the scattered x-ray increased as the scattering angle measured from the forward direction increased. This puzzled him since according to electromagnetic wave ideas, the ...
... Arthur Holly Compton studied the scattering of x-rays from electrons in a graphite target in 1923. He found that the wavelength of the scattered x-ray increased as the scattering angle measured from the forward direction increased. This puzzled him since according to electromagnetic wave ideas, the ...
Misconceptions in Cosmology and how to correct them
... gravitational potential energy NGPE but given a different name. Will goes on to say that, in an extreme case, NGBE might make the star’s mass go negative, making it exert anti-gravity. This was not his idea. He says in the mid 1960’s the ‘Positive Energy Theorem’ was posed that forbade such an occur ...
... gravitational potential energy NGPE but given a different name. Will goes on to say that, in an extreme case, NGBE might make the star’s mass go negative, making it exert anti-gravity. This was not his idea. He says in the mid 1960’s the ‘Positive Energy Theorem’ was posed that forbade such an occur ...
D. Gravitational, Electric, and Magnetic Fields
... • Gravitational, electric, and magnetic fields share many similar properties. • The behaviour of matter in gravitational, electric, and magnetic fields can be described mathematically. • Technological systems that involve gravitational, electric, and magnetic fields can havean effect on society and ...
... • Gravitational, electric, and magnetic fields share many similar properties. • The behaviour of matter in gravitational, electric, and magnetic fields can be described mathematically. • Technological systems that involve gravitational, electric, and magnetic fields can havean effect on society and ...
Review of GAGUT.doc - Mathematics Department of SUNY Buffalo
... modifies it: the recognition that there is no state of motion whatever which is physically privileged - i.e., that not only velocity but also acceleration are without absolute significance – forms the starting point of the theory. It then compels a much more profound modification of the conception ...
... modifies it: the recognition that there is no state of motion whatever which is physically privileged - i.e., that not only velocity but also acceleration are without absolute significance – forms the starting point of the theory. It then compels a much more profound modification of the conception ...
Gravity - barransclass
... positions, draw a vector representing the net force on the satellite. Label all the force vectors F. b. At each position, draw a vector to represent the satellite’s velocity. Label each vector v. ...
... positions, draw a vector representing the net force on the satellite. Label all the force vectors F. b. At each position, draw a vector to represent the satellite’s velocity. Label each vector v. ...
c - Telkom University
... Figure 2.20: Two airplanes took off (at different times) from Washington, D.C., where the U.S. Naval Observatory is located. The airplanes traveled east and west around Earth as it rotated. Atomic clocks on the airplanes were compared with similar clocks kept at the observatory to show that the movi ...
... Figure 2.20: Two airplanes took off (at different times) from Washington, D.C., where the U.S. Naval Observatory is located. The airplanes traveled east and west around Earth as it rotated. Atomic clocks on the airplanes were compared with similar clocks kept at the observatory to show that the movi ...
-1- Do the Laws of Nature and Physics Agree About What... Forbidden? Mario Rabinowitz
... resolution is that the domain of validity is more limited than we originally thought. Newton’s laws being a special case of Einstein’s theory of special relativity for low velocities is an example of this. Many changes are abrupt, but we forget very quickly all the things that were wrong and how dif ...
... resolution is that the domain of validity is more limited than we originally thought. Newton’s laws being a special case of Einstein’s theory of special relativity for low velocities is an example of this. Many changes are abrupt, but we forget very quickly all the things that were wrong and how dif ...
matter unified - Swedish Association for New Physics
... Dimensional analysis of physical units and entities based on only Mass, Length and Time, a new theory ...
... Dimensional analysis of physical units and entities based on only Mass, Length and Time, a new theory ...
CnErCS2
... spaces do not exist in the real world. They should be purged from Physics and forgotten. Their existence for public culture is pregnant with psychological pathologies and trauma. ‘Black holes’ are an illogical construction from GRT. The essence of their formulation consists in the following notions. ...
... spaces do not exist in the real world. They should be purged from Physics and forgotten. Their existence for public culture is pregnant with psychological pathologies and trauma. ‘Black holes’ are an illogical construction from GRT. The essence of their formulation consists in the following notions. ...
The Theory of Anti-Relativity, Chapter 2
... seconds, ct, in a manner like Minkowski. Space factors and time factors are rendered additive thru velocity measure. This methodology allowed Steinmetz to discover previously unknown transient waves on transmission systems. Here given is the Steinmetz Theory of Relativity, a basic, easy to understa ...
... seconds, ct, in a manner like Minkowski. Space factors and time factors are rendered additive thru velocity measure. This methodology allowed Steinmetz to discover previously unknown transient waves on transmission systems. Here given is the Steinmetz Theory of Relativity, a basic, easy to understa ...
Full text in PDF form
... similar to the states of stress in an elastically distended body. For at that time this was the only way one could conceive of only states that were apparently continuously distributed in space. The peculiar type of mechanical interpretation of these fields remained in the background--a sort of plac ...
... similar to the states of stress in an elastically distended body. For at that time this was the only way one could conceive of only states that were apparently continuously distributed in space. The peculiar type of mechanical interpretation of these fields remained in the background--a sort of plac ...
Gravitation
... (a) Suppose we want to observe the gravitational field of the earth, an object which is quite massive, let a small object, e.g. a brick fall to the earth. The path of the brick as it moves towards the earth represents Earth’s gravitational field. To get a three dimensional picture of the field, you ...
... (a) Suppose we want to observe the gravitational field of the earth, an object which is quite massive, let a small object, e.g. a brick fall to the earth. The path of the brick as it moves towards the earth represents Earth’s gravitational field. To get a three dimensional picture of the field, you ...
gravitation and cogravitation
... is defined in terms of the field vector K by the equation F = mt (v × K), where F is the force exerted by the cogravitational field on a test mass mt moving with velocity v.” This is analogous to the magnetic component of Lorentz’s force law, namely, F = qE + q(v × B). As it happens with most textbo ...
... is defined in terms of the field vector K by the equation F = mt (v × K), where F is the force exerted by the cogravitational field on a test mass mt moving with velocity v.” This is analogous to the magnetic component of Lorentz’s force law, namely, F = qE + q(v × B). As it happens with most textbo ...