Find how far above the diver does it appear to be

Assignment Help Physics
Reference no: EM13522344

A skin diver is 1.8 m below the surface of a lake. A bird flies overhead 7.6 m above the surface of the lake. When the bird is directly overhead, how far above the diver does it appear to be?

Reference no: EM13522344

Questions Cloud

Find the momentum of one photon : An electromagnetic wave has the wavelength of 42.6 ?m and intensity of 78.5 W/m^2. Find the momentum of one photon
Credit risk and yield : Rank order from highest credit risk to lowest risk the following bonds, with the same time to maturity
What is the surface temperature of betelgeuse : What is the surface temperature of Betelgeuse, a red giant star in the constellation of Orion, which radiates with a peak wavelength of about 970 nm
State a nuclear equation to represent the reaction : Element 107, now named bohrium, was synthesized by German researchers by colliding bismuth-209 with chromium-54 to form a bohrium isotope and one neutron. Write a nuclear equation to represent this reaction.
Find how far above the diver does it appear to be : A skin diver is 1.8 m below the surface of a lake. A bird flies overhead 7.6 m above the surface of the lake. how far above the diver does it appear to be
Depict possible structures for the original compound : A compound has the empirical formula C5H12O. Upon controlled oxidation, it is converted into a compound of empirical formula C5H10O, which behaves as a ketone. Draw possible structures for the original compound and the final compound.
Find the direction of the magnetic force acting on particle : An electron is moving to the north with a speed of 325 m/s when it encounters a magnetic field of 5 x 10^-5 T. What is the direction of the magnetic force acting on this particle
Explain the molar concentration of the bleach solution : The end point is reached when 31.52 ml of the thosulfate solution is added. What is the molar concentration of the bleach solution. What is its mass percent
What yield to call of the bond : The call premium is one year of coupon payments. It is offered for sale at $1,135.25. What yield to call of the bond?

Reviews

Write a Review

Physics Questions & Answers

  Find the electric potential at the outer surface

A solid insulating sphere of radius a = 5 cm is fixed at the origin of a co-ordinate system as shown. The sphere is uniformly charged with a charge density ? = -312 ?C/m3. find the electric potential at the outer surface of the insulating sphere

  What is her velocity relative to the surface of ice

A satellite is in a low circular orbit about the Earth (such as it just skims the surface of the Earth). How long does it take to make one revolution around Earth.

  Find the work done by the force compressing the spring

A spring with a force constant of 1495 N/m is compressed 11.1 cm. Find the work done by the force compressing the spring

  What is the safe''s coefficient of kinetic friction the floor

A single-turn circular loop of radius 8.00 cm is to produce a field at its center that will just cancel the earth's field of magnitude 0.7G directed at 70 below the horizontal north direction. Find out the current in the loop.

  Computing the takeoff speed and kinetic energy

Computing the kinetic energy, takeoff speed, and kinetic energy per kilogram.

  Determine the length of time the bullet

The speed of a bullet as it travels down the barrel of a rifle toward the opening is given by v = (-5.30 107) t 2 + (3.15 105) t, where v is in meters per second and t is in seconds.

  Calculate the resulting charge on capacitor c2

Capacitors C1 = 6.03 uF and C2 = 2.45 uF are charged as a parallel combination across a 298 V battery, Calculate the resulting charge on capacitor C2

  How long does it take to travel from one station to other

Two space stations are at rest relative to each other and are 6.0 × 107 m apart, as measured by observers on the stations. how long does it take to travel from one station to the other

  Estimate the pressure exerted on the skin

A man weighing 720 N lies on a bed of nails. Calculate the pressure exerted on the skin by an acupuncture needle of radius 0.100 mm applied with a force of 5.20 N

  How much torque is applied to the disk

Starting from rest, a 12 cm diameter compact disk takes 2.4 s to reach its operating angular velocity of 1925 rpm. How much torque is applied to the disk

  How far is suzanne from her image in the mirror

Starting 4.0m from a department store mirror, How far is Suzanne from her image in the mirror after 1.0s

  What apparent weight if it was made of pure gold

Archimedes purportedly used his principle to verify that the king's crown was pure gold by weighing the crown while it was submerged in water.

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