1. an object in free fall will have an initial velocity equal to zero when: a. it is thrown vertically down
b. it is dropped
c. it's thrown up
d. it is released horizontally

Would corn syrup, molasses, or pancake syrup make a good lubricant in a car engine? explain your answer.

What are the applications of electromagnetic waves

4. a 75.0 g piece of ag metal is heated to and dropped into 50.0 g of water at the final temperature of the mixture is what is the specific heat capacity of silver? 5. a 465 g chunk of iron is removed from petrucci, ralph h.. general chemistry (p. 290). pearson education. kindle edition.