estimate-the-force-applied-by-a-spanner-near-each-of-the-six-points-of-the-screw

Question

Estimate the force applied by a spanner near each of the six points of the screws on a machine's cylinder head that need to be fastened with 74 m•N torque and the six-sided screw head is 16 mm across.

Diagram showing forces on a spanner and screw, with dimensions for torque calculation in physics.

Accepted Answer

1.3 × 10³ N

Answer

1.2 × 10³ N

Answer

2.3 × 10³ N

Answer

4.3 × 10³ N