Why are surface waves more destructive to buildings that p waves or s waves are

Two particles are located on the x axis. particle 1 has a mass m and is at the origin. particle 2 has a mass 2m and is at x = + l. a third particle is placed between particles 1 and 2.

A 100gm bullet is fired into a 12 kg block which is suspended by a long cord, such that it can swing like a pendulum. If the bullet is embedded in the block and the block rises by 5cm, what was the speed of the bullet?

What causes the acceleration to increase or decrease?

Which is an example of a transverse wave? A. sound B. electromagnetic C. water D. seismic waves

1. Oxygenated blood is necessary for proper bodily functions. If there isn't enough oxygen in a person's blood they can become light headed, disoriented, and feel extremely tired. How does the oxygen enters the blood?

Which hormones are released in girls during puberty? A. testosterone and estrogen B. testosterone and progesterone C. ingesterone and estrogen D. estrogen and progesterone

Which property makes radio waves most useful for communication? They have low frequencies. They have long wavelengths. They transfer low amounts of energy.

Describe how water may be treated before it is used by people? P. S - This is a science question.

Using the formula for kinetic energy of a moving particle k=12mv2, find the kinetic energy ka of particle a and the kinetic energy kb of particle b. remember that both particles rotate about the y axis.

boris the bear is lumbering along at a constant rate of 4.0 m/s. if he walks for 600.0 seconds, how far will he travel?