Classify the waves as being mechanical or electromagnetic. microwave
ocean wave
seismic wave
radio wave
Mechanical Wave
Electromagnetic Wave

Avertical clean glass piezometer tube has an inside diameter of d = 1 mm and is used to measure pressure in a horizontal pipe carrying water as shown. due to pressure in the pipe, the water at 20c rises into the tube to a height h. if the water pressure in the pipe is p = 500 pa gauge, estimate the height h: (a) without considering surface tension (b) with surface tension (capillary) effects. the contact angle  can be assumed at 30 deg

Identify some abiotic characteristics of the tundra biome.

Is a copper wire a conductor or insulator?