What is the purpose of the Community Safety Education Act? A. It defines behavioral expectations of law enforcement and citizens

B. It ensures the public is aware of the issues surrounding jaywalking

C. It is legislation banning the use of mobile devices in automobiles

D It lists the criteria for creating a neighborhood watch group

Both independent and dependent clauses

What is the efficiency of an engine that does 80 j of work and exhausts 320 j of heat while taking in 400 j of heat ? a. 10% b. 20% c. 80% d. 25%

Determine the time it takes for a satellite to orbit the earth in a circular "near-earth" orbit. the definition of "near-earth" orbit is one which is at a height above the surface of the earth which is small compared to the radius of the earth, so that you may take the acceleration due to gravity as essentially the same as that on the surface. does your result depend on the mass of the satellite?