Evaluate what is the least amount of time

Assignment Help Physics
Reference no: EM13714969

Question: A fisherman has caught a very large, 5.0 kg fish from a dock that is 2.0 m above the water. He is using lightweight fishing line that will break under a tension of 54 N or more. He is eager to get the fish to the dock in the shortest possible time.

Part A: If the fish is at rest at the water's surface, what is the least amount of time in which the fisherman can raise the fish to the dock without losing it?

I need help to find the least amount of time in which the fisherman can raise the fish to the dock without losing it.

Reference no: EM13714969

Questions Cloud

Compounding interest and the banker : Compounding Interest and the Banker There are many factors influencing the cost of money for both individuals and corporations. Suppose you deposit money in an interest bearing account and at the same time borrow a bit of money from the same ba..
Estimate what the magnitude of the velocity of the canoe : A canoe has a velocity of 0.350m/s southeast relative to the earth. Find the magnitude of the velocity of the canoe
Find what is the ratio of this force to the antelope weight : An impala is an African antelope capable of a remarkable vertical leap. What is the ratio of this force to the antelope's weight
Manufacturing plc must implement a manufacturing process : Goliath manufacturing plc must implement a manufacturing process that reduces the amount of toxic by-products. Two processes have been identified that provide the same amount of toxic product reduction. The first process would incur £205,000 in..
Evaluate what is the least amount of time : If the fish is at rest at the water's surface, what is the least amount of time in which the fisherman can raise the fish to the dock without losing it
Find the ratio of the kinetic energy to the rest energy : A particle has a rest mass of 6.64E-27 kg and a momentum of 2.10E-12 kg-m/s. What is the ratio of the kinetic energy to the rest energy
Find the maximum possible acceleration truck can give suv : A 2300 kg truck has put its front bumper against the rear bumper of a 2300 kg SUV to give it a push. What is the maximum possible acceleration the truck can give the SUV
Find the semi-major axis of the planet orbit : A new extra solar planet (outside our solar system) has been discovered. This planet orbits a star of mass 9.42 x 1030 kg with a period of 6.42 years. What is the semi-major axis of the planet's orbit
Determine what the drag force on the runner during the race : Running on a treadmill is slightly easier than running outside because there is no drag force to work against. Determine the drag force on the runner during the race

Reviews

Write a Review

Physics Questions & Answers

  A boat is traveling with a velocity of 5 kmhr upstream the

a boat is traveling with a velocity of 5 kmhr upstream. the river is flowing at a velocity of 2kmhr downstream. what is

  How many cars are now driving on the highway

At rush hour, the noise from a highway is 10?4 W/m2 with 100 cars passing a given point a minute. At night the average noise is reduced to 10?6 W/m2. How many cars are now driving on the highway?

  Calculate the current at point a in a circuit

A total charge of 100 coloumbs flows past point A in a circuit in 4 seconds. calculate the current at point A

  Evaluate the volume of the tank

A tank contains 11.9 g of chlorine gas (Cl2) at a temperature of 81 °C and an absolute pressure of 5.50 105 Pa. The mass per mole of Cl2 is 70.9 g/mol. Determine the volume of the tank

  New angular speed of merry-go-round is approximately

A merry-go-round of radius R=2.0m has a moment of inertia I=250kg m^2, and is rotating at 10rpm. A child whose mass is 25 kg and is at rest grabs onto the edge of the merry-go-round. The new angular speed (in rpm) of the merry-go-round is approximate..

  The charged rod is then withdrawn is the sphere then

a metal rod a and a metal sphere b on insulating stands touch each other they are originally neutral. a positively

  What distance must the airbag stop

Automobile Airbags. The human body can survive an acceleration trauma incident (sudden stop) if the magnitude of acceleration is less than 250m/s2.

  Determine the current through the circuit

Two 42 ohm resistors are connected in series to a 12 volt battery. What is the current through the circuit

  What is the speed of the truck when they are abreast

An automobile and a truck start from rest at the same instant, with the automobile initially at some distance behind the truck.  What is the speed of the truck when they are abreast

  Open-tube mercury manometer is used to measure pressure

An open-tube mercury manometer is used to measure the pressure in an oxygen tank. When the atmospheric pressure is 990 mbar, what is the absolute pressure (in Pa) in the tank if the height of the mercury in the open tube is 27.0 cm higher than the..

  Compute how much energy is stored in the capacitor

A capacitor has a very large capacitance of 10 F. The capacitor is charged by placing a potential difference of 2V between its plates. How much energy is stored in the capacitor

  Determine the tangential speed and the total acceleration

A wheel 1.50 m in diameter lies in a vertical plane and rotates with a constant angular acceleration of 4.30 rad/s2. find the tangential speed and the total acceleration of the point P

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