After the decoupling, the universe was ________ to radiation
Fill in the blank(s) with correct word
transparent
You might also like to view...
In the process of evaporation
1) heavier atoms are most prone to leave the liquid, 2) there is a net gain in the number of atoms in the liquid, 3) energy is absorbed by the liquid, 4) all of these, 5) none of these, and the average rate of molecular motion for the atoms remaining in the liquid 6) increases. 7) decreases. 8) remains unchanged.
You wish to read from a single lightbulb in a lamp at your desk. In order to get the same brightness on the page from a 25 W bulb as you can from 100 W bulb, how much closer do you need to bring the lamp to your book? Assume that the light bulbs are equally efficient.
A. 1/2 the distance B. 1/8 the distance C. 1/4 the distance D. 1/16 the distance
Which potatoes when peeled produce the most peelings?
A) 10 kg of large potatoes B) 10 kg of small potatoes C) both the same
Gravity acts over a limited distance range
Indicate whether the statement is true or false