Earth's gravitation acts on all the apples on an apple tree. Some apples are twice as far from the ground. Assuming all apples have the same mass, the twice-as-high apples have
A. 1/2 the weight.
B. 1/4 the weight.
C. practically the same weight.
D. none of the above
Answer: C
Environmental & Atmospheric Sciences
You might also like to view...
List and describe the three types of plate boundaries. Give one geographic example of each
What will be an ideal response?
Environmental & Atmospheric Sciences
Which of the following terms refers to the nerve endings in the human eye that are responsible for the perception of colour?
A. pupil B. rod C. cone D. iris
Environmental & Atmospheric Sciences
Acid rain is caused primarily by
A. burning gasoline. B. burning high-sulfur coal. C. the greenhouse effect. D. nuclear power generation.
Environmental & Atmospheric Sciences
Explain how fossils, and especially microfossils, can be used to help determine ancient
depositional environments. What will be an ideal response?
Environmental & Atmospheric Sciences