What distance db would the bird cover

Assignment Help Physics
Reference no: EM1345727

Q. A force of 315 N is applied horizontally to a wooden crate in order to displac eit 35.0 m accorss a level surface at a constant velocity. As a result of this work the crate's internal energy is increased by an amount equal to 14 percent of the crate's initial internal energy. Calculate the initial internal energy of the crate.

Q. A student bikes to school by traveling first Dn = 1.10 miles north, then Dw = 0.500 west, and finally Ds= 0.500 south. If a bird were to start out from the origin (where the student starts) and fly directly (in a straight line) to the school, what distance Db would the bird cover?

Reference no: EM1345727

Questions Cloud

Explain consumer needs to save an amount this year : There is no uncertainty about the future. The consumer needs to save an amount this year that will allow her.
Determination of rate of return : Past year Mike bought 100 shares of Dallas Company common stock for dollar 53 per share. During the year he earned dividends of $1.45 per share.
Explain how project risk assessment techniques : Project management - Please provide examples of how project risk assessment techniques can be applied to a project in the health care field.
Financing foreign operations : United Airlines recently inaugurated service to Japan and now wants to finance the purchase of Boeing 747s to service that route.
What distance db would the bird cover : A force of 315 N is applied horizontally to a wooden crate in order to displac eit 35.0 m accorss a level surface at a constant velocity. As a result of this work the crate's internal energy is increased by an amount equal to 14 percent of the cra..
Discuss hedging for exchange rates-fair value : Discuss Hedging for exchange rates-fair value, cash flow, foreign currency
Agreement for a fixed price : A farmer has an contract for a fixed price of a product that is being sold in interstate commerce for a competitive value. Is this legal?
Difference between a task flow network diagram : Explain what is the difference between a task flow network diagram and a Gantt chart. What is the relative value of each to the project manager?
What is the bullets flight time : An electric iron connected to a 110V source draws 9A of current.show that the amount of heat generated in one minute is almost 60 kj.

Reviews

Write a Review

Physics Questions & Answers

  How much time does the roast beef spend

A 70kg man walks out on a 10kg beam that rests on, but is not attached to, two supports. When beam just starts to tip, what is the force exerted on the beam by the right support.

  Motion in two dimensions

A Volleyball is spiked so that it has an initial velocity of 15 m/s directed downward at an angle of 55 degrees below the horizontal. Find the horizontal component of the ball’s velocity when the opposing player fields the ball?

  Find kinetic friction between wooden blocks and tabletop

Jessica's weight is 540 newtons. According to the Third Law, if the Earth pulls on Jessica with a force of 540 N, then Jessica pulls on the Earth with a force of 540 newtons that acts in the opposite direction.though , if Jessica stumbles while rol..

  Find out the magnitude and the x component of force vector

A generator uses a coil that has 140 turns and a 0.50-T magnetic field. The frequency of this generator is 60.0 Hz, and its emf has an rms value of 120 V. assume that each turn of the coil is a square (an approximation), find out the length of the..

  Explodes,comparative to its firing point

A kayaker needs to paddle north across an 85 m wide harbor. The tide is going out, creating a tidal current that flows to the east at 1.7 m/s. The kayaker can paddle with the speed of 3.0 m/s.

  When the airport sends out a rescue crew

A vertical container with base area measuring 16 cm by 18 cm is being filled with identical pieces of candy, each with a volume of 50 mm3 and a mass of 0.020g. Suppose that the volume of the empty spaces between candies is negligible.

  What is the magnitude of the vertical component of velocity

The radius of Venus's orbit is 0.72 times that of Earth's orbit. How much stronger is the Sun's gravitational field at Venus than at the earth.

  What is magnitude of the speed of the boat relative to shore

What is magnitude of the speed of the boat relative to a stationary shore observer. A person stands at a point that is 4 m from one of the speakers and 4.4 m from the other. Does the person hear the tone? Explain.

  Find the tension in the top of chain

A box is hanging from a chain having a mass of 60 kg. The box has a mass of 78 kg. Find the tension in the top of chain and the bottom of the chain.

  What is the mass of planet newtonia

James is scheduled for a job interview with Ms. Farrar. He knows that she is in charge of selecting, placing, and evaluating employees for her firm, but he cannot remember her educational background. Which is most likely Ms. Farrar's educational back..

  What is the breaking strength

What is the breaking strength

  Resultant forces and moments at wrist

Find the resultant forces and moments at wrist, biceps muscle force, elbow and shoulder and joint reaction force using 2-D static analysis.

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