An object that weighs 500 kg is rolling along the road at 3.5 m/s, what is the momentum of the object?

Like a key in a lock, the shape of the. must bind with the. of the recieving neuron

The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.

1,990,000,000,000,000,000,000,000,000,000 in scientific notation