In which state of matter are particles held together but still able to move around each other? a. gas b liquid c .vapor d. ice

How does the image distance (di) of a convex lens compare with the image distance of a concave lens? a. the image distance of the convex lens is positive, and that of the concave lens is negative. b. both are negative for a virtual image. c. both are positive for a virtual image d. the image distance of the convex lens is negative, and that of the concave lens is positive.

What is the rate of 12 liters of water moving through a water hose in 4.0 minutes?

Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same