What is tensile strength?, The ability of a material to change color, The ability of a material to resist pulling forces, The ability of a material to absorb water, The ability of a material to produce heat, What does flexibility describe?, The ability to bend without breaking, The ability to resist rust, The ability to carry electricity, The ability to resist water, Which material property is important for bridge cables that must withstand pulling forces?, Flexibility, Color, Tensile strength, Transparency, Which is an example of a flexible material?, A rigid concrete block, A rubber hose, A glass window, A ceramic plate, Why are tensile strength and flexibility important in innovation?, They make every material look attractive., They help engineers choose suitable materials for products., They make materials heavier., They prevent all materials from changing shape.

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