A plane is accelerated from a speed of 2.0 m/s at a constant rate of 3.0 m/s2 over a distance of 530 m.
What is its speed after traveling the distance?

What are chlorofluorocarbons and what impact do they have on the atmosphere?

Acharge q experiences no net force at a particular point in space. which of the following situations described below must always be true? -there are no other charges nearby. -if there are other charges nearby, they must all have the same sign as q. -if there are other charges nearby, they must all have the opposite sign of q. -if there are other charges nearby, the total positive charge must equal the total negative charge. -none of the above

Asimple electrochemical cell contains two electrodes.