01:37Rotational Motion: An Explanation, Angular Displacement, Velocity and AccelerationStep by Step Science437views
Multiple ChoiceWhile you drive, your tires, all of radius 0.40 m, rotate 10,000 times. How far did you drive, in meters?1089views15rank1comments
Multiple ChoiceAn object moves a total distance of 1,000 m around a circle of radius 30 m. How many degrees does the object go through? BONUS:How many complete revolutions does it make?1011views15rank4comments
Multiple ChoiceA car travels a total of 2,000 m and 1140° around a circular path, starting from 0° . What is the radius of the circular path? BONUS:How far (in degrees) from 0° does the car end up?879views19rank1comments
Textbook QuestionFIGURE EX4.23 shows the angular-velocity-versus-time graph for a particle moving in a circle. How many revolutions does the object make during the first 4 s? 1276views2rank
Textbook Question(II) A child rolls a ball on a level floor 3.1 m to another child. If the ball makes 12.0 revolutions, what is its diameter?145views
Textbook Question(II) A child rolls a ball on a level floor 3.1 m to another child. If the ball makes 12.0 revolutions, what is its diameter?128views