Iwill give brainliest, , and rate. answer quickly! i need what theory did heisenberg add to bohr's theory when he came up with his uncertainty principle? answer choices: a. electron theory b. cloud theory c. wave theory what was bohr's theory called that electrons were tiny substances racing around the nucleus? answer choices: a. wave theory b. particle theory c. cloud theory

Do you agree with scientist’s prediction about the warming of alaska and other polar regions?

Will give brainliest! which statement best describes the difference between strong nuclear forces and weak nuclear forces? weak nuclear forces are involved when certain types of atoms break down. strong nuclear forces are responsible for holding atoms' nucleus together. weak nuclear forces hold bonds between atoms together. strong nuclear forces hold together the nucleus of an atom. strong nuclear bonds prevent atoms from falling apart. weak nuclear bonds prevent compounds from falling apart. strong nuclear forces are involved in breaking electrons from their shells. weak nuclear forces hold protons in the nucleus.

Four objects each with charge +2.0×10−7c are located at the corners of a square whose sides are 2.0 m long. part a what quantities can be determined using this information? check all that apply. the electric force on a charged object placed at the center of the square. the mass of each object. the total electric potential energy of the system consisting of the four charged objects. part b find the electric force on a charged object placed at the center of the square.