Describe the physics of body boarding on a warm day using mechanical waves and sound and...

Describe the physics of body boarding on a warm day using mechanical waves and sound and fluid mechanics.

Expert Solution

genius_generous answered 2 years ago

Bats are not blind, but they can hunt in complete darkness, using ultrasonic sound waves to...

Bats are not blind, but they can hunt in complete darkness, using ultrasonic sound waves to detect both the position and the motion of their prey. (“Ultrasonic” means at a higher frequency than humans can hear. “Supersonic” means faster than the speed of sound.) High-intensity, high-frequency sound pulses are emitted from their snouts, and they hear echoes from sound waves reflected from the prey. This process is known as echolocation. a) Suppose the friendly and graceful bat pictured above tries...

Describe the qualitative physics involved in an antenna producing electromagnetic waves. A series of pictures will...

Describe the qualitative physics involved in an antenna producing electromagnetic waves. A series of pictures will be necessary'

describe the path of sound waves/vibrations from our external environment to our brain or they will...

describe the path of sound waves/vibrations from our external environment to our brain or they will be consciously perceived as sound. include a description of all the structures that are involved. answer with 125 to 250 words please

1. Describe how sound waves with volume and pitch turn to action potential and “hearing”. How...

1. Describe how sound waves with volume and pitch turn to action potential and “hearing”. How is the ear drum used to amplify sound? How is fluid used to stimulate the hair cells of the inner ear and, hence, create an action potential? 2.Describe how light waves of intensity and color turn to action potential and “sight”. Which cells are sensitive to brightness and color, which to peripheral vision and dim movements? How does light actually make and action potential...

Sound waves experiment; glass bottles as water is added Using what you know about harmonics and...

Sound waves experiment; glass bottles as water is added Using what you know about harmonics and resonance, explain how different pitches are created when you blow across the bottle opening with different liquid levels. Please explain the natural frequency and resonance behind the difference in pitch resulting from different water levels in the bottle as air is blown in. Thank you.

Plotting rotational variables Continuing on with using the human body as a physics apparatus, it’s time...

Plotting rotational variables Continuing on with using the human body as a physics apparatus, it’s time to try an experiment with your leg! First, find a comfortable place where you can sit and swing your legs freely. This could be an office chair which you raise to the point where your feet do not touch the ground, a table top (which can support your weight!), picnic table, or any other location where you sit and swing your legs freely from your knees....

Describe an upper body movement or injury by using anatomical terms to describe the movement and...

Describe an upper body movement or injury by using anatomical terms to describe the movement and musculature involved. Must identify all movements that occur in the upper body and the plane of motion in which the movements occur. Must also identify five muscles involved in completing the movement and identify the primary action of each participating muscle.

Describe a sound strategy for language revival using each of the three parts of language planning.

Physics/Neuroscience Using complete sentences and proper vocabulary, describe (in your own words) how neural circuit for...

Physics/Neuroscience Using complete sentences and proper vocabulary, describe (in your own words) how neural circuit for knee-jerk reflex works

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