⚡️Motion with constant speed: D = VT
📐Motion with constant acceleration: Vf = Vi + At
💨Projectile motion: Range = (V^2 * sin(2θ)) / g
🔘Uniform circular motion: Centripetal acceleration = V^2 / R
🔰Work-energy theorem: Net work = ΔKE
⚡️Motion with constant speed: D = VT
📐Motion with constant acceleration: Vf = Vi + At
💨Projectile motion: Range = (V^2 * sin(2θ)) / g
🔘Uniform circular motion: Centripetal acceleration = V^2 / R
🔰Work-energy theorem: Net work = ΔKE
What is the formula for motion with constant speed?
—The formula is D = VT, where D is displacement, V is the velocity, and T is the time.
How do you calculate the range in projectile motion?
—The formula for range is Range = (V^2 * sin(2θ)) / g, where V is the initial velocity, θ is the angle of projection, and g is the acceleration due to gravity.
What is the equation for uniform circular motion?
—The equation for centripetal acceleration is A = V^2 / R, where A is the centripetal acceleration, V is the velocity, and R is the radius of the circle.
What is the work-energy theorem?
—The work-energy theorem states that the net work done on an object is equal to the change in its kinetic energy.
How do you calculate elastic potential energy in a spring?
—The formula is PE = 1/2 kx^2, where PE is the potential energy, k is the spring constant, and x is the displacement from the equilibrium position.
00:01This video provides a comprehensive review of the most common formulas in physics.
03:10Motion with constant speed: D = VT
07:02Motion with constant acceleration: Vf = Vi + At
09:59Projectile motion: Range = (V^2 * sin(2θ)) / g
11:59Uniform circular motion: Centripetal acceleration = V^2 / R
13:52Work-energy theorem: Net work = ΔKE
