Which of these is the best method to measure the distance to a star?
calculate the variations in the position of the star due to movement of Earth in its orbit
measure the red shift of emitted light and use it in calculations
use doppler effect to calculate the shift in light traveling from star to Earth in summer
use doppler effect to calculate the shift in light traveling from star to Earth in winter
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Which of these is the best method to measure the distance to a star? calculate the variations in the position of the star due to movement ...” in 📙 Physics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
What is offensive action in sports? Give at least one example to support your definition
Answers (2)
The captain told the passengers that the plane is flying at 450 miles per hour. This information describes the plane's
Answers (1)
Two electrons are 2.3nm apart. What is the force between two electrons?
Answers (1)
The output power of a solar panel is the rate of transfer of ... ? A) Current B) Electrons C) Energy D) Voltage
Answers (1)
Our Sun undergoes slight orbital motion mostly due to the gravitational force exerted by Jupiter. If our solar system only contained Saturn, how would the Sun's orbital period differ?
Answers (1)
New Questions in Physics
You short-circuit a 9 volt battery by connecting a short wire from one end of the battery to the other end. if the current in the short circuit is measured to be 18 amperes, what is the internal resistance of the battery?
Answers (1)
A student is trying to calculate the density of a ball. She already knows the mass, but she needs to determine the volume as well. Which of the following formulas can be used to calculate the volume of the ball?
Answers (1)
Is there such a thing as real time weather radar? why not?
Answers (1)
Luke and Carrie are driving down a straight section of the interstate at 70 mph in Luke's new convertible. Carrie is drinking a soda in the passenger seat.
Answers (2)
A force produces power p by doing work w in a time t. what power will be produced by a force that does six times as much work in half as much time?
Answers (1)