Please help will give brainliest 5. The Tower of Doom, at Elitch Gardens in Denver, Colorado, lifts 15 people 50 m into the air. The engineers assume the average person has a mass of 70 kg.

A. How much rider weight does the ride lift into the air? (Neglect the weight of the cars and air resistance.) (4 points) About 1,050 kg

B. How much force must the ride produce to do this? (4 points)

C. How much work does the ride do to lift the riders up to a height of 50 meters? (4 points)

The dipole moment of the water molecule (h2o) is 6.17x10^-30 c.m. consider a water molecule located at the origin whose dipole moment p points in the +x-direction. a chlorine ion ( of charge-1.60x10^-19c , is located at x=3.00x10^-9m . assume that is much larger than the separation d between the charges in the dipole, so that the approximate expression for the electric field along the dipole axis can be used. a) find the magnitude of the electric force that the water molecule exerts on the chlorine ion. b) what is the direction of the electric force. -x-direction or +x-direction c) is this force attractive or repulsive?