subject
Physics, 21.10.2019 21:00 jamesnoro

Aweather forecaster uses doppler radar to predict the track of a storm near
the town of meadowlands. when the doppler signal is pointed at the storm
from the town's center, the frequencies of the waves appear to be decreasing,
what should the weather forecaster predict?
o
a. that the storm is moving away from meadowlands and is not
likely to hit the town
o
b. that the storm will move around the edges of meadowlands
without hitting the town's center
o
c. that the storm is moving toward meadowlands and that residents
should be prepared
o
d. that residents should be prepared, because it is impossible to
know whether the storm will hit

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 18:00
Which of the following changes to a pipe would increase the conductance by a factor of 12? 1.quadrupling the length and tripling the radius.2.reducing the length by a factor of and doubling the radius.3.tripling the length and reducing the radius by a factor of .4.reducing the length but a factor of and doubling the radius.
Answers: 3
question
Physics, 21.06.2019 23:30
Ais useful when you need a simple machine to you separate two things. a. lever b. screw c. pulley d. wedge
Answers: 1
question
Physics, 22.06.2019 10:40
As you are trying to move a heavy box of mass m, you realize that it is too heavy for you to lift by yourself. there is no one around to , so you attach an ideal pulley to the box and a massless rope to the ceiling, which you wrap around the pulley. you pull up on the rope to lift the box. use g for the magnitude of the acceleration due to gravity and neglect friction forces. once you have pulled hard enough to start the box moving upward, what is the magnitude f of the upward force you must apply to the rope to start raising the box with constant velocity? express the magnitude of the force in terms of m, the mass of the box.
Answers: 1
question
Physics, 22.06.2019 11:00
I'm thinking it's 2 you are asked to explain the earth's magnetic field. which is the best reply? 1. the earth's magnetic south is similar to the north pole of a magnet. 2. the earth's core has a strong magnetic charge similar to the south pole of a magnet. 3. the earth's geomagnetic south is similar to the south pole of a magnet. 4. the earth's magnetic charge is not centered at either pole; it varies based on location.
Answers: 1
You know the right answer?
Aweather forecaster uses doppler radar to predict the track of a storm near
the town of meadow...
Questions
Questions on the website: 13722359