Overview of the Importance of Biomechanics in Skeletal Health Part 1

Which of the following is the correct equation for power?

Power = Work ÷ Time

Which of the following is the correct equation for power in terms of force and velocity?

Power = Force × Velocity

Which of the following is the correct equation for stress?

Stress = Force ÷ Area

Which of the following are the three primary types of mechanical stress?

Tensile stress, compressive stress, shear stress

Which of the following is the correct equation for strain?

Strain = Change in length ÷ Original length

mcq about what is equation strtain make the distractors similiar to answer and similiar length

The maximum stress a material can withstand before failure

What is extensibility as an ultimate material property?

The ability of a material to undergo significant deformation before failure

What is stiffness as an ultimate material property?

The resistance of a material to deformation under applied force

What is toughness as an ultimate material property?

The ability of a material to absorb energy before it breaks