How far is the harvest mouse from the leaf

Assignment Help Physics
Reference no: EM13307384

a harvest mouse can detect sounds as quiet as -10 dB. suppose you are sitting in a field on a very quiet day while a harvest mouse sits nearby at the entrence to its nest, A very gentle breeze causes a leaf 1.5m from your head to rustle, generating a faint sound right at your ability to hear it. the sound of teh rustling leaf is also right at the threshhold of the mouse. How far is the harvest mouse from the leaf?

Reference no: EM13307384

Questions Cloud

At what frequency should this cord be vibrated : A 2.5 meter long elastic cord is fixed at both ends. at what frequency should this cord be vibrated such that a n-10 standing wave is produced
Determine whether implementing a no smoking rule significant : 2. The staff at a local psychiatric facility wants to determine whether implementing a No Smoking rule significantly decreases the length of stay of inpatients.
What is the work function of this surface : The photoelectric effect experiment is often carried out by using a mercury light source to illuminate a particular surface. What is the work function of this surface
Find the correction for the calibration of the measuring tap : Find the correction for the calibration of the measuring tape using its formula. During the calibration of the measuring tape on comparator of 100.000m the length of the tape turned out to be of 99.993m
How far is the harvest mouse from the leaf : a harvest mouse can detect sounds as quiet as -10 dB. suppose you are sitting in a field on a very quiet day while a harvest mouse sits nearby at the entrence to its nest, How far is the harvest mouse from the leaf
Under what condition will both the soil have the same weight : Given Specific Gravity for Soil A is 2.00 and Specific Gravity for Soil B is 4.00, under what condition (Volume of Soil A and Soil B) will both the soil have the same weight
What is the wavelength of light inside the diamond : A ray of 600 nm light traveling through air is incident on a slab of diamond (n=2.41) at an angle of theta=60 to the normal. What is the wavelength of light inside the diamond
What is the frequency of the cars horn : A man driving a car toward a large vertical wall sounds his horn. The car is traveling at 81 km/h. What is the frequency of the car's horn
Explain product characteristics and deliverables : Document the requirements based on the information provided and assumptions that you have made, including a requirements traceability matrix. Describe product characteristics and deliverables.

Reviews

Write a Review

Physics Questions & Answers

  What is the angle from the central peak to the fourth minima

LIght of wavelength 587.5 nm illuminates a single slit. THe distance from teh single slit to the screen is given to be 1.5m. what is the angle from the central peak to the fourth minima

  How fast does it move after the bullet emerges

A block of mass m = 4.2 kg, moving on a frictionless surface with a Vi=2.9m/s speed makes a perfectly elastic collision with a block of mass M at rest. After the collision, the 4.2 block recoils with a speed of 0.9m/s. The mass M is closest to.

  Write an expression for the instantaneous voltage

Write an expression for the instantaneous voltage delivered by an AC generator supplying 120 V (rms) at 60 Hz

  Calculate the magnitude of charge q2

A person who weighs 684 N steps onto a spring scale in bathroom, and the spring compresses by 0.518 cm. (a) What is the spring constant? (b) What is the weight of another person who compresses spring by 0.328 cm.

  How far has the football traveled horizontally

A football is thrown with an initial upward velocity component of 15.0 and a horizontal velocity component of 17.5 . How high does it get above the ground? How far has the football traveled horizontally from its original position?

  Determine the wavelength, frequency, period

The transverse displacement (y) of a wave is given as a function of position (x in meters) and time (t in seconds) by the expression to the right. Determine the wavelength, frequency, period, and phase constant of this waveform.

  How fast is the cyclist going

A cyclist starts from rest and coasts down a 4.0?hill. The mass of the cyclist plus bicycle is 85 kg. Ignore air resistance and friction. How fast is the cyclist going

  What friction torque is essential to decrease

In a car lift, the output plunger has a radius of 9cm. the weight of the plunger and the car is 21600N. What is the gauge pressure of the hydraulic oil used in the operating lift.

  What must the constant acceleration of the car

What must the constant acceleration of the car be after the brakes are applied so that the car would come to rest at the stop sign.

  Determine the magnitude of the acceleration of the jogger

A jogger accelerates from rest to 4.67 m/s in 3.48 s. A car accelerates from 19.0 to 32.7 m/s also in 3.48 s. Find the magnitude of the acceleration of the jogger

  Compute magnitude of the electric field between the plates

An electron acquires 100fJ of kinetic energy when it is accelerated between two paralle lplates placed at a distance of 1mm

  Determine the index of refraction of the tube

Light inside an optical fiber tube hits the wall between the tube and air and is totally internally reflected. what is the index of refraction of the tube

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd