It acts like the translucent panels of glass in a greenhouse: Note that the surface temperature of Venus, over 700 Celsius, is hot enough to melt lead, tin, zinc, and other metals.
It acts like the translucent panels of glass in a greenhouse: Note that the surface temperature of Venus, over 700 Celsius, is hot enough to melt lead, tin, zinc, and other metals.It would be very difficult to keep any spaceship cool enough for its electronics to function for very long.) study guide part 1 answer key study guide part 2 answer key Homework: Study for Friday’s test!!
Could that explain the enormous difference in temperature?
No, the reason that Venus is so much hotter than the Earth is that its thick atmosphere traps much of the heat: it transmits much of the visible and near-infrared light from the Sun down to the surface, but then absorbs the mid-infrared radiation emitted by the surface.
The basic idea is that the Solar System was originally a cloud of mostly gas and dust, with small amounts of refractory materials.
Close to the Sun, the heat of the Sun vaporized dust particles and prevented the resulting gas from condensing; all that was left was the residual refractory materials.
Tomorrow we will find our creatures a home then explore the planets in our solar system. You can find a copy on Student Vue if you lost yours. Tomorrow we will take a look at some evidence of the Big Bang theory and investigate our place in space.
Homework: None I sent out Classdojo invites to everyone, please let me know if you didn’t receive an invite.
Finally, three more large moons: Titan and Triton in the upper row, and, at lower left, the Earth's Moon.
Last of all, at lower right, is Ceres, the largest asteroid.
The atmosphere of Venus is much, much thicker than that of the Earth. The orbital radius of Earth is 1.0 AU The orbital radius of Venus is 0.72 AU The intensity of light from the Sun (or any source) decreases as the inverse square of the distance.
2 Intensity (r2) ( r1 ) ---------------- = (----) Intensity (r1) ( r2 ) Q: How much stronger is sunlight at the distance of Venus than at the distance of Earth?