what is the electric potential vtot at the center of the square? make the usual assumption that the potential tends to zero far away from a charge.

Panthers and leopards prey on deer in an ecosystem. for unknown reasons, the population of leopards increased drastically. what are the likely effects of this change on the species? 1. more food for panthers and more competition for leopards 2. less food and more competition for panthers 3. fewer deer and more competition for panthers 4. more food for deer and less competition for panthers and leopards 5. more food for leopards and less competition for panthers

What gpa will you get if you make all a's and 1 b?

of the following words means "to make something unnecessary"? who talke constantlyor in na