Two resistors when connected in series give a resultant value of 9 Ω and in parallel give a resultant of 2 Ω. Calculate the value of each resistance

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

For this car, predict the shape of a graph that shows distance (x) versus time (t). note that time is the independent variable and will be on the bottom axis. need asap

Newtons view of arrangement of the universe