Amonth ago jenny was pulled over for speeding and because it was her third ticket this year her license was suspended jenny just received her license back and valves never speed again in this situation having her licensed suspended has served as

Ahollow metal sphere has 6 cm and 11 cm inner and outer radii, respectively. the surface charge density on the inside surface is −100nc/m2. the surface charge density on the exterior surface is:

What should the power status of a circuit be when measuring resistance with an ohmmeter?

The force acting on a beam was measured under the same operating conditions and a sample of 5 data points was collected. this process was repeated by 3 observers. the pooled standard deviations of these 3 data sets was 1.21. determine the true mean force using all pooled data (with a 95% probability). the result should look like this: true mean = mean +/- margin of error