Find the drift of the boat along the river

Assignment Help Physics
Reference no: EM13516040

A boat crosses a river with constant velocity with respect to the water, v=0.3 m/s. The boat%u2019s velocity is directed perpendicular to the shores of the river. River width is b=63 m. River flow is not constant and changes across the river as a parabolic function \(u=u_{0}-4(u_{0}/b^{2})(x-(b/2))^{2}\), where x is the distance from the shore and u0 = 5 m/s.

Find the drift s of the boat along the river when it reaches the opposite shore.

Reference no: EM13516040

Questions Cloud

Calculate the total capacitance : A small disk (not sphere) of radius a and charge +Q is concentric with larger disk, connected to a thin ring of radius b and charge -Q. What is the total capacitance
Discuss the war powers resolution : Discuss the War Powers Resolution include the significant provisions of the War Powers Resolution and the their intended effect, the treatment of the War Powers Resolution by Presidents in subsequent uses of US military force abroad, and wether any p..
Calculate the total resistance : A resistor is made on a disk, allowing current to flow radially from its center to the outside. The center of the disk is a conductor producing the current with radius 0.5 mm. What is the total resistance
Compare and contrast the legal aspects of the korean war : Compare and contrast the legal aspects of the Korean War (1950), the Persian Gulf War (1991) and the Iraq War (2003). Include the role of presidents and the source of legal authority cited by each president, the role and legal actions of the UN (Unit..
Find the drift of the boat along the river : A boat crosses a river with constant velocity with respect to the water, v=0.3 m/s. The boat%u2019s velocity is directed perpendicular to the shores of the river. Find the drift s of the boat along the river when it reaches the opposite shore
What policies had been adopted-their eventual outcome-impact : Using the indigenous American population as an example, discuss the issue of language attitudes from the perspective of the native Americans as well as the perspective of the dominant group. Discuss what policies had been adopted and their eventual o..
Determine the volume of the swim bladder : We've seen that fish can control their buoyancy through the use of a swim bladder, a gas-filled organ inside the body. What will the volume of the swim bladder be if the fish ascends to a 49 depth without changing the quantity of gas
Language and culture are intertwined concepts : Language and culture are intertwined concepts. Do you think it is necessary for cultural groups to maintain their languages in order to maintain their culturalidentity? Conversely, do you think it is necessary for nations to adopt and defend a partic..
Encouraging government to increase such subsidies : The argument for giving subsidies to ethanol producers rests upon the assumption that ethanol results in lower CO2 emissions than gasoline, and therefore benefits the environment. If we accept that global warming is itself a serious problem, shoul..

Reviews

Write a Review

Physics Questions & Answers

  Find the speed of the tip of a blade

A bungee jumper with mass 63 jumps from a high bridge. After reaching his lowest point, he oscillates up and down, hitting a low point eight more times in 47. He finally comes to rest 21.00 below the level of the bridge.

  What is the radius of curvature of the patients cornea

When a patient is being fitted with contact lenses, the curvature of the patient's cornea is measured with an instrument known as a keratometer. what is the radius of curvature of the patient's cornea

  With what initial velocity were the keys thrown

A student throws a set of keys vertically upward to his fraternity brother, who is in a window 3.60 m above. The brother's outstretched hand catches the keys 1.20 s later.

  Determine the work done by the air on the lungs

A person takes in a breath of -2 degrees C air and holds it until it warms to 37.5 degrees C. Determine the work done by the air on the lungs

  Find out the feed rate and time to complete the cut

The end milling cutter has two teeth and its diameter = 15.0mm. Find out the feed rate and time to complete the cut.

  How big is the reflection of the hummingbird

A spherical silver ball of radius 1 foot is set on a concrete pedestal as a lawn ornament. How big is the reflection of the hummingbird

  Find the difference in positions

Two rays travelling parallel to the principal axis strike a large plano-convex lens having a refractive index of 1.60. find the difference in positions where they cross the principal axis

  Determine the mechanical energy of the system

A block-spring system oscillates with amplitude of 3.70 cm. The spring constant is 250 N/m and the mass of the block is 0.500 kg.

  What is the separation between the two atoms

What is the separation between the two atoms in this molecule if we model them as point masses? The mass of hydrogen is 1.67* 10^-27 kg and nitrogen is 2.33*10^-26 kg

  Compute the change in the helmholtz potential

A cylinder contains a piston on each side of which is one kilomole of an ideal gas. The walls of the cylinder are diathermal, compute the change in the Helmholtz potential

  What is the maximum force perpendicular to the length

A bolt on an engine is to be tightened with a maximum torque of 75 Nm. If a wrench has a length of 0.30 m, what is the maximum force perpendicular to the length

  Q1 a positively charged particle of mass 600 10-8 kg is

q1. a positively charged particle of mass 6.00 10-8 kg is travelling due east with a speed of 25 ms and enters a 0.46 t

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