Amotorcyclist after 12 seconds, acquires a speed of 9 m/s and 6 seconds later achieves a speed of 15m/s. as it travels along a straight line over a sloping street.

what is the distance?

Electroplating is a way to coat a complex metal object with a very thin (and hence inexpensive) layer of a precious metal, such as silver or gold. in essence the metal object is made the cathode of an electrolytic cell in which the precious metal cations are dissolved in aqueous solution. suppose a current of 480.ma is passed through an electroplating cell with an aqueous solution of agno3 in the cathode compartment for 46.0 seconds. calculate the mass of pure silver deposited on a metal object made into the cathode of the cell. round your answer to 3 significant digits. also, be sure your answer contains a unit symbol. ×10μ

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves

Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?