An object starts at 11 m/s with an acceleration of 12 m/s? What is its velocity after 4.5 seconds?

If steel is more dense that lake water, why can a boat float

The government has declared that a hurricane is likely to hit the east coast. which government division is part of acf and provides guidance to citizens? a. job opportunities for low-income individuals b. office of human services emergency preparedness and response c. assets for independence d. low-income home energy assistance program

How is zig zagging a form of acceleration?