22-01-2015
Physics

Answered

Dexter uses a compass to walk 140m due east. What is his distance and displacement?

Answer :

Аноним Аноним

22-01-2015

The distance is 140 m and the displacement is 140 m E. Displacement can change though. For example, if Dexter walked 140 m east then walked 40 meters west the displacement would be 100 m E. Displacement is just how far away an object is from the start.

Answer Link

Other Questions

Three friends pooled their money to purchase a new game system that costs [tex]\$298[/tex]. One person contributed [tex]\$9[/tex] less than the first person, an

Explain the concept of value engineering and its significance in civil engineering projects.

This tool creates a secure connection between two points on the Internet.O IntranetO Virtual Private NetworkO EncryptionO Streaming content

A circuit has three maor components: A, B and C. Component A operates independently of B and C. The components B and C are interdependent. It is known that comp

The image represents the rays of light travelling through a concave lens . Where is the image most likely to form?

The Earth is static . This trend most closely follows trends in the Earth's energy input from the Sun . Within the Earth's mantle , the component that is likely

Gustavo loves to buy and refurbish old electronics items for personal use. He purchases stereo amplifiers, tuners, and speakers from individual sellers on Craig

Badri makes the table below to review the factors that affect the electric force between objects.\begin{tabular}{|l|l|}\hline \multicolumn{1}{|c|}{Factor} &

Type the correct answer in each box. Use numerals instead of words.This system of equations has been placed in a matrix:[tex]\[ \begin{array}{l} y = 650x + 175

In civil engineering, what does a hydrometer measure in soilmechanics?

what are some reasons for limiting authority

A mouse population starts with 2,000 mice and grows at a rate of 5% per year. The number of mice after t years can be modeled by the equation, P(t)=2000(1.05)^t

Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Bases on monthly weigh-ins, his weight, w, can be modeled by

What is the size and shape of a super volcano?

The following statements about carbon dioxide are true EXCEPT a. It can be prepared by the action of acid on CaCO₃ b. It is used in fire extinguishers c. It d

1,352 pounds is what fraction short of a ton? A) 169/250 B) 77/100 C)13/20 D140/223

1. What is the respiratory structure of a millipede? A. book lungs B. tracheal tube C. gill slits 2. what is the respiratory structure of a spider? A. gills B.

how do u divide 16 by 3/5

name the four southwestern states where many Mexicans lived originally or settled

A mouse population starts with 2,000 mice and grows at a rate of 5% per year. The number of mice after t years can be modeled by the equation, P(t)=2000(1.05)^t