EQUATIONS Flashcards
what is the equation linking wave speed, frequency and wave length?
wave speed = frequency x wavelength
what is the equation linking pressure, force and area?
pressure = force / area
what is the equation linking momentum, mass and velocity?
momentum = mass x velocity
what is the equation linking resultant force, mass and accelerating?
resultant force = mass x acceleration
what is the equation linking force applied to spring, spring constant and extension?
force applied to spring = spring constant x extension
what is the equation linking mass, gravitational field strength and weight?
weight = mass x gravitational field strength
what is the equation linking acceleration, change in velocity and time taken?
acceleration = change in velocity/time taken
what is the equation linking distance, speed and time?
speed = distance / time
what is the equation linking moment of a force, force and distance?
moment of a force = force x distance