The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Force generated by 90° rotation of finger spring in pendulum appliance with distalisation:   (A) 75 gms   (B) 125 gms   (C) 150 gms   (D) 200 gms
['(D) 200 gms <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) 75 gms \n (B) 125 gms \n (C) 150 gms \n (D) 200 gms <> possible answers', '  Force generated by 90° rotation of finger spring in pendulum appliance with distalisation: <> context@']