What is the metersticks length as measured by the observer

Assignment Help Physics

Reference no: EM13502903

A meterstick moving at 0.892c relative to the Earth's surface approaches an observer at rest with respect to the Earth's surface.

(a) What is the meterstick's length as measured by the observer?

(b) Qualitatively, how would the answer to part (a) change if the observer started running toward the meterstick?

Reference no: EM13502903

Questions Cloud

How far does the other end of the system of rods move : Two 32.4-cm metal rods, one made of copper and one made of aluminum, are placed end to end, touching each other. How far does the other end of the system of rods move

Use ampers law to find the expression for magnetic field : A cross section of an infinite conducting sheet carrying a current per unit x-length of λ; the current emerges perpendicularly out of the page

Evaluate the ph after naoh is added to a solution : Calculate the pH after 0.020 mol of NaOH is added to 1.00 L of a solution consisting of 0.100 M HONH2 and 0.100 M HONH3Cl.

Visual attention problem : Can someone explain visual attention to me (from a psychological standpoint) and explain the basic way that we think it works? Thanks for you help with this visual attention problem.

What is the metersticks length as measured by the observer : A meterstick moving at 0.892c relative to the Earth's surface approaches an observer at rest with respect to the Earth's surface. What is the meterstick's length as measured by the observer

What happens in an action potential in a neuron : What happens in an action potential in a neuron? I'm learning all about neurons in my intro biopsychology class, and I need to understand exactly what happens during an action potential.

Explain what must the temperature be in degree celcious : A balloon is inflated with 0.2494 g of helium to a pressure of 1.26 atm. If the desired volume of the balloon is 1.250 L what must the temperature be in degree celcious

Explain calculation of relevant ratios : The detailed calculation of relevant ratios and other useful calculations should be included as one or more appendices prepared using Excel or a similar spreadsheet.

Determine the maximum magnetic flux through an inductor : Determine the maximum magnetic flux through an inductor connected to a standard outlet (?Vrms = 120 V, f = 60.0 Hz)

User Account

All Pages