A black hole is an object whose gravitational field is so strong th...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=w6DR3R7Ui4A


Duration: 4:40
18 views
0

A black hole is an object whose gravitational field is so strong that even light cannot escape from it. To what approximate radius would earth (mass \( =5.98 \times 10^{24} \mathrm{~kg} \) ) have to be compressed to be a black hole ?
šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-14Two points charges \( +q \) and \( -q \) are held fixed at \( (-d, ...
2023-02-14Use the mirror equation to show that an object placed between \( F ...
2023-02-14Two equal drops of water, each of radius \( r \) are falling throug...
2023-02-14What will happen if the stretch receptors of the urinary bladder wa...
2023-02-14Two spheres \( \mathrm{A} \) and \( \mathrm{B} \) of masses \( \mat...
2023-02-145 students of a class have an average height \( 150 \mathrm{~cm} \)...
2023-02-14A certain sample of gas has a volume of \( 0.2 \) litre measured at...
2023-02-14The position vector of a particle is \( \vec{r}=(a \cos \omega t) \...
2023-02-14What is the function of IUD's? 1) Inhibit Ovulation 2) Increase pha...
2023-02-14\( \mathrm{K}_{4}\left[\mathrm{Fe}(\mathrm{CN})_{6}\right] \) is su...
2023-02-14A black hole is an object whose gravitational field is so strong th...
2023-02-14Which of the following transition metal ions is diamagnetic? (a) \(...
2023-02-14The limiting line in Balmer series will have a frequency of :- (1) ...
2023-02-14A disc rotates about a fixed axis. Its angular velocity \( \omega \...
2023-02-14The M.I. of a thin rod of length \( \ell \) about the perpendicular...
2023-02-14Derive the expression time of flight of a Projectile? \( \mathrm{P}...
2023-02-14A particle moves along a semicircle of radius \( 10 \mathrm{~m} \) ...
2023-02-14In which of the following molecule \( \pi \)-electron denisty in ri...
2023-02-14A species is said to be a genetically closed system because of: (1)...
2023-02-14Position of object is \( x=t^{2}-4 t+6 \) then find distance and di...
2023-02-14A car. starting from rest, accelerates at the rate \( f \) through ...


Tags:
pw