Tag: measurement of small and large distances
Questions Related to measurement of small and large distances
From the following, the biggest unit of energy is?
Which one of the following methods is used to measure distance of a planet or a star from the earth?
'The parallax angle in radians is: $\theta = \left( 1 + \frac { 54 } { 60 } \right) \times \frac { \pi } { 180 } = 0.03316 \mathrm { rad }$
Hence, the distance between moon and earth:
Which of the following instrument can be used to determine the radius of curvature of a spherical surface?
Parallax method is suitable for the measurement of:
Which of the following is the best method to measure microscopic distances?
What is the approximation made in the parallax method?
Two stars $S _1$ and $S _2$ are located at distances $d _1$ and $d _2$ respectively. Also if $d _1>d _2$ then which of the following statements is true?
Parallax is the apparent displacement of an object because of:
Parallax method is useful