Dthe element in blue square has a full outer shell, due to it’s location on the periodic table, so it will not react with other elements

1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?

The electric potential v is constant everywhere within a certain region of space. which statement below is true? the choices are: the electric field is also constant (but not zero) within the region. a charged particle placed within the region will experience an electric force. the electric field is zero everywhere within the region. the electric field varies from place to place within the region.

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?