The aircraft was destroyed by impact forces and post-crash fire; there were no survivors.

Dubroff, her father, and Reid were all killed by trauma sustained from impact forces.

All fifteen on board died as the aircraft was completely destroyed by impact forces and subsequent fire.

The higher the height of the step-off platform, the greater are the impact forces upon landing.

After the nose hit, the aircraft was violently torn apart by impact forces.

It was destroyed by impact forces and the post-crash fire.

The steel plate moves back as the ball hits it, which should reduce the impact force.

In addition to number of drops, the impact force is also measured.

Dynamic ropes are rated for a certain number of falls (usually 5-10) at a given impact force.

The aircraft was extensively destroyed by impact forces and the fire.