Slides - Powerpoint - University of Toronto Physics
... • If Bob had chosen to face Alice by standing on his head, he would have been flipped up-todown, and not left-to-right! ...
... • If Bob had chosen to face Alice by standing on his head, he would have been flipped up-todown, and not left-to-right! ...
BlackBubbles2013
... What Lies Ahead • Numerical relativity continues to develop Compare with post-Newtonian analyses • Initial LIGO is complete and taking data • Detections expected with next generation, in less than a decade • In space: LISA, focusing on bigger BH Assembly of structure in early universe? ...
... What Lies Ahead • Numerical relativity continues to develop Compare with post-Newtonian analyses • Initial LIGO is complete and taking data • Detections expected with next generation, in less than a decade • In space: LISA, focusing on bigger BH Assembly of structure in early universe? ...
Sample Writing Topics in Cosmology, Astro, and Particle Physics
... Oscillation of Atmospheric Neutrinos in Super-K - the first deviation from the incredibly accurate Standard Theory Reactor Neutrinos - disappearing on their way out SNAP, the supernova acceleration project: is dark energy accelerating the expansion of the universe? The search for extra-dimensions at ...
... Oscillation of Atmospheric Neutrinos in Super-K - the first deviation from the incredibly accurate Standard Theory Reactor Neutrinos - disappearing on their way out SNAP, the supernova acceleration project: is dark energy accelerating the expansion of the universe? The search for extra-dimensions at ...
The Big Bang
... • If the big bang theory is correct, the energy left from the big bang will be evenly spread out throughout the universe. • This energy is known as background radiation. ...
... • If the big bang theory is correct, the energy left from the big bang will be evenly spread out throughout the universe. • This energy is known as background radiation. ...
Day_2
... Science involves the use of theories, hypotheses, and principles. A scientific hypothesis is an idea that leads to testable or falsifiable predictions. The cosmological principle is a very important underlying assumption: • “There is nothing special about our place in the universe.” ...
... Science involves the use of theories, hypotheses, and principles. A scientific hypothesis is an idea that leads to testable or falsifiable predictions. The cosmological principle is a very important underlying assumption: • “There is nothing special about our place in the universe.” ...
Gravity - SFA Physics and Astronomy
... Gravitational Field • Alternate view of gravitational influence – Properties of space surrounding object are changed so that another mass entering the region experiences a force. ...
... Gravitational Field • Alternate view of gravitational influence – Properties of space surrounding object are changed so that another mass entering the region experiences a force. ...
Astronomy and a Context for Humanity
... Assumptions inherent in astrology • Earth is the center of the universe • Sun, moon, planets and stars, including constellations revolve around Earth • Constellations are “real”, i.e., they define real shapes in two dimensions ...
... Assumptions inherent in astrology • Earth is the center of the universe • Sun, moon, planets and stars, including constellations revolve around Earth • Constellations are “real”, i.e., they define real shapes in two dimensions ...
100x(white) (oil objective lens)
... *Working distance: distance between the objective lens and the slide - as the objective lens power increase the working distance decrease ...
... *Working distance: distance between the objective lens and the slide - as the objective lens power increase the working distance decrease ...
Introduction to Astronomy
... In an outer spiral arm, at 40,000 miles an hour Of the galaxy we call the Milky Way. Our galaxy itself contains 100 billion stars It's 100,000 light years side to side. It bulges in the middle, 16,000 light years thick But out by us it's just 3,000 light years wide We're 30,000 light years from gala ...
... In an outer spiral arm, at 40,000 miles an hour Of the galaxy we call the Milky Way. Our galaxy itself contains 100 billion stars It's 100,000 light years side to side. It bulges in the middle, 16,000 light years thick But out by us it's just 3,000 light years wide We're 30,000 light years from gala ...
What is a Scientist? - Cockeysville Middle School
... information you have gathered. http://hubblesite.org/gallery/album/galaxy/ ...
... information you have gathered. http://hubblesite.org/gallery/album/galaxy/ ...
Gravitational Force
... • The gravitational force between two objects is proportional to their masses • Gravitational force decreases as the distance between masses increases, it will decrease with the inverse square of the distance between objects • For example if the distance between two objects doubles (x2) then the gra ...
... • The gravitational force between two objects is proportional to their masses • Gravitational force decreases as the distance between masses increases, it will decrease with the inverse square of the distance between objects • For example if the distance between two objects doubles (x2) then the gra ...
The Eclipse to Confirm the General Theory of Relativity
... understood Einstein’s general theory of relativity, published in The Observatory, in March 1919, the article “The total eclipse of 1919 May 29 and the influence of gravitation on light”. In this paper he pointed out that the solar eclipse of May 29, 1919 would be «a very favourable opportunity of in ...
... understood Einstein’s general theory of relativity, published in The Observatory, in March 1919, the article “The total eclipse of 1919 May 29 and the influence of gravitation on light”. In this paper he pointed out that the solar eclipse of May 29, 1919 would be «a very favourable opportunity of in ...
Light Slides
... particular interest to us. Figure 33-2 shows the relative sensitivity of the human eye to light of various wavelengths. The center of the visible region is about 555 nm, which produces the sensation that we call yellow-green The limits of this visible spectrum are not well defined because the eye-se ...
... particular interest to us. Figure 33-2 shows the relative sensitivity of the human eye to light of various wavelengths. The center of the visible region is about 555 nm, which produces the sensation that we call yellow-green The limits of this visible spectrum are not well defined because the eye-se ...
Doppler Effect - chsdarkmatter.com
... Here is what the spectrum of a star that is moving away from us might look like (red-shifted) ...
... Here is what the spectrum of a star that is moving away from us might look like (red-shifted) ...
Einstein Postulates for Special Relativity
... determined either receding, directly away from us, or approaching, directly toward us, by measuring the Doppler shift of the light that reaches the Earth. Suppose a star moves away from us with a radial speed v that is low enough so that is small enough for us to neglect 2 terms or ...
... determined either receding, directly away from us, or approaching, directly toward us, by measuring the Doppler shift of the light that reaches the Earth. Suppose a star moves away from us with a radial speed v that is low enough so that is small enough for us to neglect 2 terms or ...
Hubblecast72: ESO 137
... 6. Streams of murky dust are also being pulled away from ESO 137-001, visible as the dark brown tangled region around the galaxy’s centre. This image also shows other telltale signs of this process, such as the curved appearance of the galaxy’s disc — a result of the forces exerted by the heated gas ...
... 6. Streams of murky dust are also being pulled away from ESO 137-001, visible as the dark brown tangled region around the galaxy’s centre. This image also shows other telltale signs of this process, such as the curved appearance of the galaxy’s disc — a result of the forces exerted by the heated gas ...
z= 1000 - z= 10
... Identify and measure >500 clusters in an unbiased survey with multi-wavelength observations ...
... Identify and measure >500 clusters in an unbiased survey with multi-wavelength observations ...