A 0.042 kg arrow with a velocity of 11.17 m/s to the west strikes and pierces the center of a 5.5 kg target. What is the final velocity of the combined mass?

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear

The three classes of rocks are sedimentary, metamorphic, and igneous. how are rocks classified into one of these three groups?

Macy always thought there were only a few hair colors blonde brown and black however when she actually began looking around she saw varying shades of these hair color what is a possible reason for so many different hair colors