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3 years ago

What material can S-waves travel through and how fast are they? Describe an S-wave's motion.

2 answers:

4 0

These waves are of a higher frequency than surface waves. The first kind of body wave is the P wave or primary wave. This is the fastest kind of seismic wave, and, consequently, the first to 'arrive' at a seismic station. The P wave can move through solid rock and fluids, like water or the liquid layers of the earth.

ohaa [14]3 years ago

4 0

The Earth's molten core can only be traveled through by compressional waves. P-waves travel fastest, at speeds between 4-8 km/sec (14,000-28,000 km/h) in the Earth's crust. S-waves travel more slowly, usually at 2.5-4 km/sec (9,000-14,000 km/h). Sound waves are usually called P-waves and are heard but not often felt.

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6. What regulatory processes would your body use if you were trapped by a blizzard in an unheated, uninsulated cabin in the wood

Simora [160]

Answer:

Shivering and sweating.

Explanation:

A prolonged exposure to extreme cold environment would activate the brain's heat-gain center. Your brain's heat-gain center causes shivering in order to increase our muscle contraction which leads to warming of our body. Increase sweating is the regulatory processes our body use if it experience very high temperature. In order to regulate internal temperature of body, our body remove water which takes up heat with itself to lower th internal temperature.

6 0

3 years ago

write 10 ways in which you can be able to control harmful micro organisms in your environment and explain them

ki77a [65]

Answer:

Control of microorganisms is essential to prevent the transmission of diseases and ... 4.2: Ways in which Chemical Control Agents Affect Bacteria ... In this unit we will concentrate on the chemical control of microbial growth ... 10. Static An agent that is static in action will inhibit the growth of microorganisms.

Explanation:

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4 years ago

The active site of an enzyme is damaged, leaving it nonfunctional.

hammer [34]

If the active site of an enzyme is damaged, leaving it nonfunctional, the reaction proceeds as if it were a non-catalyzed reaction without a lowering of the activation energy.

<h3>What is the active site of an enzyme?</h3>

An active site of an enzyme is the site in an enzyme which the substrate molecules binds to in order for the enzyme to perform its function.

The effective binding of substrate to active site of an enzyme enables catalysis to occur.

Thus, when the active site of an enzyme is damaged, the enzyme becomes non-functional.

Based on the graph, the reaction proceeds as if it were a non-catalyzed reaction without a lowering of the activation energy as seen in the purple colored graph.

In conclusion, effective bonding of substrate to enzyme active site is essential for catalysis to occur.

Learn more about enzyme active site at: brainly.com/question/22318217

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5 0

2 years ago

According to measurements made by the wilkinson anisotropy probe (WMAP), which material is by far the most plentiful in the univ

Lina20 [59]

The universe consists of normal matter, dark matter, and dark energy. Dark energy is defined as an unknown form of energy that accelerates the expansion of the Universe over time.

The Wilkinson Microwave Anisotropy Probe (WMAP) is a NASA mission aimed at making key measurements of cosmology.

According to measurements made by the Wilkinson Microwave Anisotropy Probe (WMAP), DARK ENERGY is by far the most plentiful component in the Universe.

WMAP determined that this component (dark energy) represents about 71.4% of the Universe.

WMAP also determined that ordinary atoms (normal matter) make up around 4.6% of the Universe.

Learn more in:

brainly.com/question/13120189?referrer=searchResults

3 0

3 years ago

What is the ability of muscle cells to shorten called?

stira [4]

Answer:

Contractility is the ability of muscle cells to forcefully shorten.

Explanation:

5 0

3 years ago