subject
Physics, 10.07.2019 16:30 QueenThao8933

Which description best models the energy transfer that occurs in the radiative zone? a ball is thrown by a player to a fan in the stands. a baton is handed from one runner to the next, around a track. a suitcase on a conveyor belt is moved from a plane to the baggage claim area. a dropped wallet is kicked around the floor of a busy train station.

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 17:10
Space-time metric ds2= -dt2+at2dx2+bt2dy2+ct2dz2 (a)how does the area of a rectangle with vertices at ( x=0, y=0, z=0 ), (1,0,0 ), ( 0,1,0 ) and (1,1,0 ) changes with time? (b) if a photon moving in the x direction starts from the origin at t=1, when does it reach x=l? (ds=0 for the trajectory of a photon.) (c) the proper time for a particle is defined by cd=ds. what is the proper time for a particle to move along the trajectory ( x(t)=t, y(t)=0, z(t)=0 ) from t=0 to 1 ? what is the condition on the parameter a so that the velocity of the particle never exceeds the speed of light ?
Answers: 2
question
Physics, 21.06.2019 20:10
Select the correct answer. anna will wear a black dress when she attends het cousin's wedding. which color(s) does the dress absorb? a. all colors b. no colors c. red and green d. white
Answers: 1
question
Physics, 22.06.2019 01:50
Arod of some material 0.20 m long elongates 0.20 mm on heating from 21 to 120°c. determine the value of the linear coefficient of thermal expansion [in (degrees c)^-1] for this material.
Answers: 2
question
Physics, 22.06.2019 05:00
He viscosities of several liquids are being compared. all the liquids are poured down a slope with equal path lengths. the liquid with the highest viscosity will
Answers: 3
You know the right answer?
Which description best models the energy transfer that occurs in the radiative zone? a ball is thro...
Questions
question
Advanced Placement (AP), 14.12.2021 05:00
question
Social Studies, 14.12.2021 05:00
Questions on the website: 13722360