Plz ans fast for Brainliest Both a spherical mirror and a thin spherical lens have magnification of -1, when the
object is placed at the centre of curvature. What type of mirror and lens are these?

The heliocentric and the geocentric models of the solar system included these central principles

What causes the formation of ocean currents?

A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)