08. Uma pessoa deitada, tendo os olhos junto ao solo, observa um poste de baixo até em cima sob um ângulo visual de 60°.
Afastando-se 2,0 m do poste, esta passa a vê-lo sob ângulo de
45°. Podemos afirmar que a altura do poste vale:

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next

The slope of a velocity time graph over any interval of time gives the during that interval

Gasoline comes from petroleum, which is made from ancient living things. petroleum, therefore, contains a type of energy. a. heat b. nuclear c. biological d. chemical potential