Please follow the guidelines below to install science-physics package:

sudo apt update

sudo apt install science-physics

In this section, we are going to explain the necessary steps to uninstall science-physics package:

sudo apt remove science-physics

sudo apt autoclean && sudo apt autoremove

Package: science-physics

Architecture: all

Version: 1.12ubuntu1

Priority: extra

Section: universe/misc

Source: debian-science

Origin: Ubuntu

Maintainer: Ubuntu Developers 

Original-Maintainer: Debian Science Team 

Bugs: https://bugs.launchpad.net/ubuntu/+filebug

Installed-Size: 40

Depends: science-config (= 1.12ubuntu1), science-tasks (= 1.12ubuntu1)

Recommends: abinit | mpqc | openmx | psi3, axiom, cadabra, cernlib, cp2k, drawxtl, etsf-io, feynmf, fityk, geant321, gerris, ghkl, gpaw, gwyddion, maxima, meshlab, oce-draw, openfoam, opticalraytracer, paw, paw++, pyfr, pymca, python3-deap, python3-sympy, quantum-espresso, science-electronics, science-numericalcomputation, toulbar2, v-sim

Suggests: blzpack, clhep, espresso++, evolver-ogl | evolver-nox, fdmnes, feel++-apps, gate, geant4, gpiv, gpivtools, jfreemesh, libroot-math-mlp-dev, libroot-montecarlo-vmc-dev, libroot-tmva-dev, octaviz, openctm-tools, paw-demos, root-system, science-mathematics, science-statistics, spis, tessa | tessa-mpi

Filename: pool/universe/d/debian-science/science-physics_1.12ubuntu1_all.deb

Size: 4176

MD5sum: 74b265f833d8c322364507ee2d2e88a4

SHA1: e9fade781023fa86311648a828e9ec5b96c77343

SHA256: f8648c93ac8c05955d074c8b30fca25131fdf8dbf195f2078ee716c2a9fb4c14

Homepage: https://wiki.debian.org/DebianScience/

Description-en: Debian Science Physics packages

 This metapackage will install Debian Science packages related to Physics.

 You might also be interested in the debtag field::physics and, depending on

 your focus, in education-physics metapackage.

Description-md5: 673b149dddb600171f4a9edd22d38210

[출처] https://linux-packages.com/ubuntu-focal-fossa/package/science-physics