In order to describe the velocity of an object, which three pieces of data are needed?

the mass of the object in grams, the speed at which the object traveled, the pull of gravity on the object

the distance traveled by the object, the time taken to travel, the direction of travel

the mass of the object in grams, the time taken to travel, the acceleration of the object object

the distance traveled by the object, the force the object had on another object, the mass of the object in grams

your answers are a,b,,e and f

i hope this

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.