Keeping an activity log is . only necessary if you have a bad memory never important generally a good idea only necessary in this class

Which graph best represents the relationship between the electric current and the rate at which a magnet is turning inside an electric generator?

10 newton object is placed 3 meters from the fulcrum. at what distance on the other side would you need to place a 15 newton object to balance the lever? show your work!

Karen is running forward at a speed of 9 m/s. she tosses her sweaty headband backward at a speed of 20 m/s. the speed of the headband, to the nearest whole number relative to a stationary observer watching karen