The rate of vibration of a string under constant tension, r cm/s, varies inversely with the length of the string, l cm. when the string is 17 mm long, the rate of vibration is 413 cm/s. write an equation that describes the rate of vibration of a string in terms of the length of the string.

When applying kirchhoff's rules, one of the essential steps is to mark each resistor with plus and minus signs to label how the electric potential changes from one end of the resistor to the other. the circuit in the drawing contains four resistors, each marked with the associated plus and minus signs. however, one resistor is marked incorrectly. which one is it?

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm