Consider a region of space with volume 48 mm^3. suppose the energy stored in the electric field of that particular region of space is 50 j. what is the average electric field strength in this region?

Ablock of mass 1.5 kg slides down an inclined plane that has an angle of 15. if the inclined plane has no friction and the block starts at a height of 3 m, how much kinetic energy does the block have when it reaches the bottom? acceleration due to gravity is g = 9.8 m/s2. a. 6.8 j b. 50.9 j c. 0 j d. 44.1 j

Which of the following is not a characteristic of s waves? a. travel slower than p waves. b. cannot be detected in locations more than 105° from an earthquake’s epicenter. c. travel through solids and liquids. d. only affect coastal regions.

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