A 0.14 kg bullet traveling at speed hits a 11.9 kg block of wood and stays in the wood. The block with the bullet imbedded in it moves forward with a velocity of 5.5 m/s. What was the velocity (speed) of the bullet immediately before it hit the block (in m/s)

Acurve connects the data points that are plotted. (physical science chapter 11 motion)

What happens when chlorine reacts with bromine? a. electrons move from the chlorine atoms to the bromine atoms. b. electrons move from the bromine atoms to the chlorine atoms. c. electrons are shared between the chlorine atoms and the bromine atoms. d. electrons become delocalized among the atoms.

Classify each possible hypothesis about a medicinal aloe vera plant as falsifiable or non-falsifiable. aloe vera gel is the best natural skin moisturizer. aloe vera gel can heal wounds by boosting cell renewal. aloe vera juice tastes better than carrot juice. drinking aloe juice can reduce the risk of lung cancer.