Question 2 of 5 When would a baseball hit by a bat have the most potential energy?
O A. When it is caught by a player
O B. When it is leaving the bat
O c. When it reaches its highest point
O O
D. When it is held by the pitcher

Air flows upward in the wick of a lantern because of the liquid property called

The us government wants to allocate billions of dollars in the next 10 years to assure our future energy security. the funds will be spread among a variety of possible energy resources. where do you think the government should put the greatest support: solar energy, wind energy, clean coal, oil exploration, gas exploration, or a combination of sources? are there other efforts that should be explored? support your position with cited information for both questions.

Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?