Vssf Spot Exam Question Paper [2021] Jun 2026

Situation: A trainee is using a bench grinder without goggles. Sparks fly toward a cloth rag soaked in thinner kept 2 meters away. The grinder’s tool rest is 5 mm away from the wheel.

A flattened diaphragm is mechanically disadvantaged; it operates at a length where its contractile efficiency is significantly reduced (described by the length-tension relationship of muscle physiology). By leaning forward and bracing the arms, the patient fixes the shoulder girdle. This action allows the insertion of the pectoralis major and minor muscles to act as accessory muscles of inspiration. Instead of moving the arms, these muscles now lift the anterior chest wall, increasing the anteroposterior diameter of the thorax and aiding in rib cage expansion. Furthermore, the sitting position utilizes gravity to assist the descent of the abdominal viscera, further attempting to draw the diaphragm downward to aid inspiration. Vssf Spot Exam Question Paper

If an object is placed at the center of curvature of a concave mirror, where will the image be formed? A) At focus B) Between focus and center C) At the center of curvature D) Beyond the center of curvature Section B: Mental Ability 3. Find the missing number in the sequence: Section C: Analytics Situation: A trainee is using a bench grinder