Two 65.0 kg ice skaters are standing 2.00 m away from each other in the ice. what is the gravitational attraction between the two skaters? use g-6.67 x 10-11 nm2/kg2 a)7x10-8 n b)on c)14 x 10-8n d) 10.8 x 10-10 n

A) 7×10⁻⁸ N

Explanation:

r = Distance between the two skaters = 2 m

m₁ = m₂ = Mass of the two skaters = 65 kg

G = Gravitational constant = 6.67 × 10⁻¹¹ m³/kgs²

From Newton's Law of Universal gravity

∴ Force of gravity between the two skaters is 7×10⁻⁸ N

what is the question?

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.