A skydiver falls from a plane the force of gravity is 600 N down and the Force of air is 400 N up what is the Net Force mass and acceleration?

The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o

Lightning is an example of what phenomenon? a release of a large amount of energyan absorption of a large amount of energya natural electric circuita natural electric current