Which of the following best describes the circuit shown below? 30
1.5 V
A. Parallel
B. Series
ООО
C. Short
D. Combination

If a tank filled with water contains a block and the height of the water above point a within the block is 0.8 meter, what is the pressure at point a?

1. jay fills a wagon with sand (about 20 kg) and pulls it with a rope 30 m along the beach. he holds the rope 25° above the horizontal. the rope exerts a 20-n tension force on the wagon. how much work does the rope do on the wagon?

Explain why you think this diagram shows what happened to the carbon in the biodome.