M1=250g si m2=756g cu g=10m/s2 sa se afle G1,G2=? a, T=? F=?

Aspecial electronic sensor is embedded in the seat of a car that takes riders around a circular loop-the-loop ride at an amusement park. the sensor measures the magnitude of the normal force that the seat exerts on a rider. the loop-the-loop ride is in the vertical plane and its radius is 23 m. sitting on the seat before the ride starts, a rider is level and stationary, and the electronic sensor reads 740 n. at the top of the loop, the rider is upside down and moving, and the sensor reads 370 n. what is the speed of the rider at the top of the loop?

Aball is thrown horizontally from a cliff at 8m/s .in what direction is the ball moving 2s later?

Which is the most accurate name for the ionic compound cas?