Question

Flexible buildings (made of wood or steel) have a ________ resonant period than a stiffer building (one of brick or concrete).

Answer 1

Answer:longer

Step-by-step explanation:

Answer 2

Longer

Step-by-step explanation:

• All structures have a characteristic period, or reverberation, which is the quantity of seconds it takes for the structure to normally vibrate to and fro.
• The ground likewise has a particular full recurrence. Hard bedrock has higher frequencies milder silt. In the event that the time of ground movement coordinates the normal reverberation of a structure, it will experience the biggest motions conceivable and endure the best harm.

• Wood and steel are more favored in risky areas.
• High rises wherever should be strengthened to withstand solid powers from high breezes, however in tremor zones, there are extra contemplation.