11.   The current requirement puts children and small adults at risk because of the great explosive force needed to meet the requirement, Kempthorne said.

12.   The designs of bombs in government arsenals, which aim to get the most explosive force from a quantity of fuel, are secret.

13.   The flames scorched stairwell walls like a blowtorch and blew out a door at the top with explosive force, officials said.

14.   The fire expanded with explosive force and speed.

15.   The Navy decided to dismantle the dumps, but now faces the problem of what to do with megatons of largely outdated explosive force.

16.   The repressed fury of Claudius was expressed in the explosive force with which he smashed coconuts against the metal-topped printing tables.

17.   The wreckage, judging from pictures available through the media, was in small pieces, a sign of the explosive force of a bomb.

18.   The jagged edges of the hole in the hull protruded inward, suggesting the explosive force came from outside the ship at roughly the water level.

19.   These solar flares release up to a billion megatons of explosive force in a few minutes or less, and can lead to power and radio disruptions on Earth.

20.   Tritium is a hydrogen isotope that enhances the explosive force of nuclear warheads.