PLEASE HELP MEE WILL BRAINLIST Use your data collected for the first ten exoplanets to match each exoplanet with the corresponding Earth Radius (measured in RE). 1.GJ 667C c 1.3 2.Kepler-62 e 1.6 3.Kepler-442 b 1.7 4.GJ 832 c 1.5

Ineed asap! list 3 examples in which friction us or makes things easier in our daily life. explain the effect of friction for each. *make sure you explain the effect of friction for each example! *

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

A47.2 g block of copper whose temperature is 480 k is placed in an insulating box with a 91.8 g block of lead whose temperature is 200 k. (a) what is the equilibrium temperature of the two-block system? (b) what is the change in the internal energy of the two-block system between the initial state and the equilibrium state? (c) what is the change in the entropy of the two-block system? the heat capacities of copper and lead are 386 j/kg·k and 128 j/kg·k, respectively.