When Tycho saw no parallax in the position of a new star, he published his evidence against which model of the Universe?
a. Aristotelian
b. Galilean
c. Ptolemaic
d. Copernican
e. Reinhold
a
You might also like to view...
Built in 1963, the _______________ telescope in Puerto Rico is the largest single radio dish in the world
Fill in the blank(s) with correct word
Magnesium has 12 protons. How many electrons are in its second energy level?
a. two b. four c. six d. eight e. ten
Normal atmospheric pressure is about __________
Fill in the blank(s) with correct word
A parallel-plate capacitor , made of two circular plates of radius R = 10 cm, is being charged
What is the magnitude of the induced magnetic field induced by the displacement current between the plates of the capacitor at a distance r = 2 cm from the axis of the plates at a time when the electric field varies at the rate dE/dt = 2 × 1012 V/m s? A) 0.7 × 10-7 T B) 2.2 × 10-7 T C) 8.1 × 10-7 T D) 3.5 × 10-7 T E) 1.3 × 10-7 T