Atom A consists of 10 protons, 12 neutrons, and 10 electrons.
Atom B consists of 12 protons, 12 neutrons, and 10 electrons.

The atoms are isotopes of each other.
The atoms are not isotopes of each other.

To run the physics cart, the fan speed of the cart is manipulated. this is the (blank) variable. the cart accelerates due to the speed of the fan. acceleration is therefore the (blank) variable. a “constant” is a parameter that stays the same regardless of the variables. one parameter of the cart that is held constant is the (blank) .

The frequency of the fundamental of the guitar string is 320 hz. at what speed v do waves move along that string?

An ascending elevator, hanging from a cable, is coming to a stop. part a part complete identify all forces acting on the elevator from the list below. select all that apply. select all that apply. kinetic friction normal force tension weight static friction submitprevious answers correct part b draw a free-body diagram of the object. draw the vectors starting at the black dot. the location and orientation of the vectors will be graded. the exact length of your vectors will not be graded but the relative length of one to the other will be graded.