पृथ्वीमा लगाउने गुरुत्वाकर्षण बलको मात्रामा के भिन्नता आउँछ? व्याख्या गतहास The earth orbit is oval in shape. Explain how the magnitude of the gravitational force between
the earth and the sun changes as the earth moves from position A to B as shown in the figure
below. (2)
Farth at position B
Sun
D
Earth at position A

If soap hits the floor, is the soap dirty or the floor

What is the formula that this ionic compounds could form sr2+p3-o2-

Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral