A pendulum with a string of length 4 m has a period of about 3.0 s. What would be the period of the pendulum if the length of the string were increased to 16 m EASY

11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?

Bernie drove home from a vacation in 1.5 hours. he traveled a total distance of 60 miles. what was his average speed in miles per hour? a. 60 mph b. 90 mph c. 40 mph d. 55mph

What does the law of conservation of mass state?