A big dog B and a small dog S are pulling horizontally in opposite directions on a large bone. The bone’s rightward acceleration magnitude is a, the bone’s mass is m, and the big dog’s leftward force magnitude is F_BF B

F, start subscript, B, end subscript. The bone slides along the table with no friction.

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate according to the following equation:

A155.0 9 piece of copper at 182 °c is dropped into 2500 g of water at 23.9 °c. (the specific heat of copper is 0.385 1/9°c.) calculate the final temperature of the mixture. (assume no heat loss to the surroundings.)