360065 Four identical particles of mass $m$ are kept at the four corners of a square. If the gravitational force exerted on one of the masses by the other masses is $\left({\displaystyle \frac{2\sqrt{2}+1}{32}}\right){\displaystyle \frac{G{m}^2}{L^2}}$, the length of the sides of the square is

360066 Attractive force exists between two protons inside the nucleus, this is due to

360067 Both earth and moon are subject to the gravitational force of the sun. As observed from the sun, the orbit of the moon

360065 Four identical particles of mass $m$ are kept at the four corners of a square. If the gravitational force exerted on one of the masses by the other masses is $\left({\displaystyle \frac{2\sqrt{2}+1}{32}}\right){\displaystyle \frac{G{m}^2}{L^2}}$, the length of the sides of the square is

360066 Attractive force exists between two protons inside the nucleus, this is due to

360067 Both earth and moon are subject to the gravitational force of the sun. As observed from the sun, the orbit of the moon

360065 Four identical particles of mass $m$ are kept at the four corners of a square. If the gravitational force exerted on one of the masses by the other masses is $\left({\displaystyle \frac{2\sqrt{2}+1}{32}}\right){\displaystyle \frac{G{m}^2}{L^2}}$, the length of the sides of the square is

360066 Attractive force exists between two protons inside the nucleus, this is due to

360067 Both earth and moon are subject to the gravitational force of the sun. As observed from the sun, the orbit of the moon