Use a scale drawing to compute the fourth displacement

Reference no: EM13275939

A spelunker is surveying a cave. He follows a passage that goes 181 m straight west, then 211 m in a direction 45Â° east of south, then 286 m at 30Â° east of north. After a fourth unmeasured displacement he finds himself back where he started. Use a scale drawing to determine the fourth displacement.

Reference no: EM13275939

Questions Cloud

What annual rate of return would she have earned : If an investor has purchased the security at market on March 28, 2016 and held it until it matured, what annual rate of return would she have earned?

Explain the best lewis structure of a molecule composed : Based on formal charges, which statement about the best Lewis structure of a molecule composed of one atom each of N, S, and Cl

Estimate the cost of the line of credit to johnson : Johnson currently maintains an average demand deposit of $80k. Estimate the cost of the line of credit to Johnson. c. Which source of credit should Johnson select, Why?

Demonstrate the method by implementing the function : show that any Boolean function of 4 variables can be implemented by using one 4x1 multiplexer,one 2-to-4 decoder, and an unlimited number of OR gates. Demonstrate your method by implementing the function f(a, b, c, d) = ab'd' + bcd' + bc'd + a'bd.

Use a scale drawing to compute the fourth displacement : A spelunker is surveying a cave. He follows a passage that goes 181 m straight west, Use a scale drawing to determine the fourth displacement

Explain the advantages and disadvantages of distillation : Eugenol can also be isolated from cloves using extraction with CO2. discuss the advantages and disadvantages of distillation versus CO2 extraction.

Find line integral of e around positive quadrant of circle : 1a) find the equation of an electromagnetic wave, which has a period of 10^-4 sec, amplitude of 15 units and a positive maximum of 2.5*10^-5 secs 1b) if a uniform electric field, E = 20 a(subscript)y V/m is made to work along a circular path.

Reflect on the globalisation theories : What is globalisation, and what explanations have been put forward to explain how it affects individuals and communities?

Calculate the magnetic field intensity at a distane of 1 km : the Electric field intensity of a plane electromagnetic wave is given as E(z) = 8 cos (106 π t ) ix at point ( x=0 , y=0 , z=0 ) . the magnetic field intensity is the positive y direction and the wave propagates in a material with properties ε= ε0..

User Account

All Pages