What is the average speed for this new trip

Assignment Help Physics
Reference no: EM13491727

A car travels along a straight line at a constant speed of 41.5 mi/h for a distance d and then another distance d in the same direction at another constant speed. The average velocity for the entire trip is 35.0 mi/h.

(a) What is the constant speed with which the car moved during the second distance d?

(b) Suppose the second distance d were traveled in the opposite direction; you forgot something and had to return home at the same constant speed as found in part (a). What is the average velocity for this trip?

(c) What is the average speed for this new trip?

Reference no: EM13491727

Questions Cloud

Whole amount of interest which was paid on the home loan : He had no other debt secured by the residence. May he deduct the whole amount of interest which was paid on the home loan?
What is your firm tax expense : Make sure you read carefully any footnotes for each item of equity and also look at your firm's Statement of Changes in Equity. Also discuss any changes in each item of equity for your firm over the past year.
Find how far from the tree will the dog catch the ball : A boy 10.0 m above the ground in a tree throws a ball for his dog, who is standing right below the tree and starts running the instant the ball is thrown. How far from the tree will the dog catch the ball
Difference between equity and debt financing : Provide a summary to the partners, outlining the advantages and disadvantages of forming the business as a partnership and the advantages and disadvantages of forming as a corporation. Recommend which option they should pursue.
What is the average speed for this new trip : A car travels along a straight line at a constant speed of 41.5 mi/h for a distance d and then another distance d in the same direction at another constant speed. What is the average speed for this new trip
How would you advise tina to structure the transaction : how would you advise Tina to structure the transaction in the event economic conditions continue to decline and the corporation may have to file for bankruptcy? Support your position with primary tax authority. Ensure to provide your reference in ..
Preparing a bank reconciliation : Show the effects of recognizing the NSF check on the financial statements by recording the appropriate amounts in a horizontal statements model and determine the true cash balinCe by.preparing a bank reconciliation econciliation as of May 31, 2013..
Prepare the stockholders equity section of the kcas-tv : Prepare the stockholders' equity section of the KCAS-TV balance sheet at September 30, 2012.
Indicate dollar amount to be reported as a current liability : Norma Smith is the controller of Baylor Corporation and is responsible for the preparation of the year-end financial statements. The following transactions occurred during the year.

Reviews

Write a Review

Physics Questions & Answers

  Compute how much work is done on the capacitor

A large parallel plate capacitor has plate separation of 1.01 cm and plate area of 231 cm2. How much work is done on the capacitor as the plate separation is increased to 2.02 cm

  Determine the minimum current needed to levitate the wire

A current-carrying wire passes through a region of space that has a uniform magnetic field of 0.76 T. determine the minimum current needed to levitate the wire

  At what location is the total electric potential zero

Two point charges are placed on the x-axis. A charge -q is located at the origin, and a charge -2q is located at x = +d. at what location is the total electric potential zero

  What is the osmotic pressure

Estimate the boiling point of a 0.6 molal solution of NaCl in water, What is the osmotic pressure of a 100 mL of toluene solution that contains a total of .005 moles of a polymer dissolved in it at 25°C

  Wite an equation for the alpha decay of module icon

description the following assignment must be submitted to your instructor for evaluation. write out your solution using

  Find total mass of the sphere

A sphere with radius 0.185m has density p that decreases with distance r from the center of the sphere according to p=3250 kg/m^(3) - (8750 kg/m^(3))r. Find total mass of the sphere

  Carry out an order-of-magnitude

Nobel laureate Richard Feynman (1918-1988) once said that if two persons stood at arm's length from each other and each person had 1% more electrons than protons, the force of repulsion between them would be enough to lift a "weight" equal to that..

  Determine the final speed of the two-object system

One object is at rest, and another is moving. The two collide in a one-dimensional, completely inelastic collision. In other words, they stick together after the collision and move off with a common velocity.

  What is the mass of glider

Two gliders are moving on a horizontal frictionless air track. Glider 1 has mass m1 = 196.7 g and is moving to the right (positive x-direction) with speed 2.687 m/s. What is the mass of glider 2

  Find how long will it take the ball to hit the floor

A ball with a horizontal speed of 1.25m/s rolls off a bench 1.00m above the floor. How long will it take the ball to hit the floor

  Determine the average power loss

A series RLC circuit consists of a 100 ? resistor, a 0.190H inductor, and a 42.0 ?F capacitor. It is attached to a 120 V/60 Hz power line. What is the average power loss

  What was the average force of air resistance

A 0.14-kg pinecone falls 16 m to the ground, where it lands with a speed of 13 m/s. What was the average force of air resistance exerted on the pinecone

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