Gravitational potential energy depends on the and of the object.

Height and mass

Height and Friction

Friction and movement

Mass and Movement

When applying kirchhoff's rules, one of the essential steps is to mark each resistor with plus and minus signs to label how the electric potential changes from one end of the resistor to the other. the circuit in the drawing contains four resistors, each marked with the associated plus and minus signs. however, one resistor is marked incorrectly. which one is it?

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.

Imagine you are standing in the antarctic during the southern hemisphere summer. the sky is clear and blue. there are no clouds in the sky. your shadow is cast on the icy ground. what is the color of the shadow?