10 difference between G and g
Answers
G stands for Newton's universal gravitational constant, whereas g stands for the acceleration due to gravity at a certain point. G = 6.67300 × 10-11 N.m2.kg-2, G is a constant throughout space and time and it is a scalar quantity. g = 9.8 m.s-2, g is acceleration due to gravity which is a variable quantity and a vector qualtity. According to Newton's law of universal gravitation the force of attraction between two bodies is given by F = GMm/r2 ---------- (i) From Newton's second law of motion the weight of a body of mass m is F = mg -----------------(ii) From (i) and (ii) mg = GMm/r2 or g = GM/r2 Note: g is a constant at a given location, which depends upon M and r.
Answer:
1)G is in capital letter.
2)g is in small letter.
3)g is small than G.
4)G is greater than g.
5)g is the short form of ji.
6)G is the short form of Gandu
7)g is touch is downstairs.
8)G is touch in upper stairs.
9)G is written different from g.
10)g is written different from G.