The extent on how a business can address the Didnity on human rights in the workplace?

A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water. remember, the density of water is 1.0 g/m

When the force acting on an object points at least partially in the direction of the motion the work done is considered to be negative

=force × distance a. work b. velocity c. pressure d. momentum