A very long, rectangular loop of wire can slide without friction on a horizontal surface. Initially the loop has part of its area in a region of uniform magnetic field that has magnitude B = 3.30 T and is perpendicular to the plane of the loop. The loop has dimensions 4.00 cm by 60.0 cm, mass 26.0 g, and resistance R = 5.0010-3. The loop is initially at rest; then a constant force Fext = 0.180 N is applied to the loop to pull it out of the field 1a.) What is the acceleration of the loop when v= 3.00 cm/s? 1b.) What is the loop's terminal speed? 1c.) What is the acceleration of the loop when it is completely out of the magnetic field? X 4.00 cm X X X X 60.0 cm