In this photo of a simple circuit, which object is the resistor?
a.
plastic bowls
b.
lemons
c.
digital clock
d.
wire connectors

Astring that is fixed at both ends has a length of 1.05 m. when the string vibrates at a frequency of 91.0 hz, a standing wave with five loops is formed. (a) what is the wavelength of the waves that travel on the string? (b) what is the speed of the waves? (c) what is the fundamental frequency of the string?

Which sound characteristic is not affected by the relative motion of an object

How much energy is supplied to each coulomb of charge that flows through a 12-v battery?