Physics, 12.03.2021 15:10 Havcscsgg4593
The Hubble space telescope has a resolution of40 milli-arc seconds (0.04 arc seconds).This means that the characteristic width of a pointsource is 40 milli-arc seconds, but we canfind the position of the source to a better accuracy(you know the position of the peak of aEgyption pyramid to a greater precision than the sizeof its base). Let’s say that Hubble canmeasure relative positions to an accuracy of 0.004arc seconds. What is the maximum distanceat which Hubble can detect stellar parallax, in unitsof parsecs? (2 pts)
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Physics, 21.06.2019 17:30
What is the relationship between the wavelength of a wave and it's energy?
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Physics, 21.06.2019 22:00
To run the physics cart, the fan speed of the cart is manipulated. this is the (blank) variable. the cart accelerates due to the speed of the fan. acceleration is therefore the (blank) variable. a “constant” is a parameter that stays the same regardless of the variables. one parameter of the cart that is held constant is the (blank) .
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The Hubble space telescope has a resolution of40 milli-arc seconds (0.04 arc seconds).This means tha...
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