When the amount of water in a river increases so much that the river overflows its channel, a flood occurs. true or false

What part of the ear is names after tools, such as the hammer and the anvil?

An electron in an x-ray machine is accelerated through a potential difference of 1.00 × 104 v before it hits the target. what is the kinetic energy of the electron in electron volts?

How much energy will be transferred to your eardrum while listening to this sound for 1.0 min?