The gravitational force between a human and a cow exists. However, it is extremely small compared to the gravitational force between a human and Earth. This is easy to observe by jumping up in the air: you immediately get pulled back to Earth. If you get close to a cow, you do not immediately get pulled toward the cow.

Which statement best describes resistance? resistance is a. how well a current will flow in a material and is measured in volts. b. how well a material conducts an electrical charge and is measured in ohms. c. the ability of a material to attract a positive charge to create a current. d. the ability of a material to repel neutral charges and is measured in ohms.

Which transition by an electron will release the greatest amount of energy? oa ob oc od

In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant