Eforce acting between two charged particles a and b is 5.2 × 10-5 newtons. charges a and b are 2.4 × 10-2 meters apart. if the charge on particle a is 7.2 × 10-8 coulombs, what is the charge of particle b? (k = 9.0 × 109 newton·meters2/coulomb2)

Is the time in tennessee the same as florida

Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!