What is the angular speed (in rpm) with which the Earth spins on its axis?

Juan created a chart to him study for a test. which headings best complete the chart? x: transparent objects y: opaque objects x: opaque objects y: transparent objects x: high frequency waves y: low frequency waves x: low frequency waves y: high frequency waves

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length

Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block