Can radio ways harm you?

Why is a suction effect experienced by a person standing close to the platform at a station when a fast train passes?

What is brownian movement and what is its important in the explanation of matter?

Is glass an insulator

fastest humans can reach speeds of about 11 m/s. part a in order to increase his gravitational potential energy by an amount equal to his kinetic energy at full speed, how high would such a sprinter need to climb?

Which of these describes an endothermic process? A. When lithium is placed in water, the temperature of the container increases. b. The combustion of kerosene releases heat. C.

What feels the strongest pull toward Earth and why? a box containing 10 baseballs or a box containing 15 baseballs?

Hello what is the meaning of physical science

Our galaxy, the Milky Way, has a diameter of about 100,000 light years. How many years would it take a spacecraft to cross the galaxy if it could travel at 99% the speed of light?

What information on the periodic table is used to complete electron dot diagrams?

A two-slit Fraunhofer interference-diffraction pattern is observed with light of wavelength 672 nm. The slits have widths of 0.03 mm and are separated by 0.24 mm. How many bright fringes will be seen inside the central diffraction maximum?