Diagnostic 2 _Hooke's Law

Types of elasticity, spring constant & Hooke's Law, and force extension graphs.

Types of materials, stress & strain, and elastic potential energy.

Newton's laws of motion, friction, and gravitational force.

Thermal expansion, specific heat capacity, and phase changes.

Melt, freeze, or evaporate.

Compress, stretch, or bend.

Rotate, slide, or pivot.

Expand, contract, or vibrate.

They are made of denser materials.

They are less elastic.

They have a higher mass.

They are designed to resist all deformation.

Exactly one force.

No forces at all.

More than one force.

The number of forces doesn't matter.

Its elastic limit and the load to be lifted.

Its length and material type.

The speed of lifting and environmental conditions.

The color of the rope and its flexibility.

The rope will become stronger.

The rope will deform due to increased stress and strain.

The rope will become more elastic.

The rope's diameter will decrease.

The color of the paint and the number of lanes.

The type of vehicles and the average temperature.

Traffic load, wind force, and their own weight.

The height of the bridge and the surrounding landscape.

They become too flexible.

They lose their elastic properties, leading to larger strain and potential collapse.

The traffic volume decreases significantly.

The paint wears off, making them look old.