Aforce has to have which two factors a. size and speed b. magnitude and velocity c. velocity and accerlation d. magnitude and direction

Review the branily terms and services guides well u know what i never did so go have a nice ice cream sunday

There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out

What is the measured amount of a product obtained from a chemical reaction?