A0.8 m length of wire is formed into a single turn, square loop in which there is a current of 12 a. the loop is placed in magnetic field of 0.12 t, which is perpendicular to a normal to the loop plane. what is the maximum torque that the loop can experience?

Awoman holds a book by placing it between her hands such that she presses at right angles to the front and back covers. the book has a mass of m = 1.8 kg and the coefficient of static friction between her hand and the book is μs = 0.67. no attempt 50% part (a) what is the weight of the book, fgb in newtons?

Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?

Give me a example of a decomposer. explain what would happen if decomposers were absent from a forest ecosystem