Light waves travel fastest in materials that have index of refraction values. A. Low
B. High
C. Zero
D. Negative

Aforce of 240.0 n causes an object to accelerate at 3.2 m/s2. what is the mass of the object?

Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?

Time remainin52: 42the chart shows data for a moving object.which conclusion is best supported by the information inthe chart? time (s)velocity (m/s