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1 day ago · In this lab, you determined the combination of humidity, air temperature, and air pressure that create weather patterns. __ is the amount of water vapor in the air compared to the amount of water vapor the air can actually hold. __ is a measure of how hot or cold the air is, and __ is the force exerted per unit area by the particles in the air.
1 day ago · Select three options. the number of stars in the system, the age of the stars in the system, the way stars are organized in the system. Choose the word from the drop-down menu that completes each sentence. A/An. star system is made of two stars. A/An. star system is made of no more than a few thousand stars. A/An.
1 day ago · Study with Quizlet and memorize flashcards containing terms like Place the following large-scale structures in order of size, from smallest to largest., How do astronomers set the boundaries of the different clusters of galaxies?, What is the origin of large-scale structure? and more.
1 day ago · The basic fusion reaction through which the Sun produces energy is __________. 4 hydrogen nuclei fuse to make 1 helium nucleus. The energy that is released in the hydrogen fusion reaction comes from __________. The difference in mass between the four hydrogen nuclei and the single resulting helium nucleus.
1 day ago · Terms in this set (20) At the center of the Sun, fusion converts hydrogen into. helium, energy, and neutrinos. The fundamental reaction occurring in the core of the Sun is. nuclear fusion of hydrogen into helium. Suppose you put two protons near each other. Because of the electromagnetic force, the two protons will. repel each other.
1 day ago · d) shift the supply of dollars in the market for foreign-currency exchange to the left. correct answer is c) If $500 of new reserves generates $1000 of new money in the economy, then the money multiplier is. a) 2 and the reserve ratio is 2 percent. b) 0.5 and the reserve ratio is 2 percent.
B. Gear B. C. Gear C. D. Gear A and C. A. Gear A. A ball is attached to one end of rod AB, and the other end is attached to a vertical rotating axle as shown. The joint at B contains a pin so that the ball can move up and down. If the axle BC rotates fasted, angle x will: A. Increase. B. Decrease.
