How does Cassini communicate with Earth? The Radio Science Subsystem sent radio signals from Cassini to Earth using the spacecraft’s large radio dish called the high-gain antenna. En route, the radio signal interacted with Saturn’s moons, rings or Saturn’s atmosphere. The spacecraft’s high-gain antenna had to be pointed toward Earth in order to send its […]
What statement explains the relationship between convection current and plate movements?
What statement explains the relationship between convection current and plate movements? In addition, convection currents occurs because the very hot material at the deepest part of the mantle rises, then cools, sinking again and heating, rising and repeating the cycle over and over again. Thus, all the motion caused by these actions causes plate tectonics […]
What are the similarities between resultant and Equilibrant forces?
What are the similarities between resultant and Equilibrant forces? Resultant is a single force that can replace the effect of a number of forces. “Equilibrant” is a force that is exactly opposite to a resultant. Equilibrant and resultant have equal magnitudes but opposite directions. What is the space diagram? A drawing of a structure that […]
What happens when air resistance is increased?
What happens when air resistance is increased? The increase in speed leads to an increase in the amount of air resistance. Eventually, the force of air resistance becomes large enough to balances the force of gravity. At this instant in time, the net force is 0 Newton; the object will stop accelerating. The object is […]
Where is lysosome located?
Where is lysosome located? Lysosome, subcellular organelle that is found in nearly all types of eukaryotic cells (cells with a clearly defined nucleus) and that is responsible for the digestion of macromolecules, old cell parts, and microorganisms. What is the other name of lysosome and mitochondria? Answer. Answer: other name of lysosomes is phagolysosomes and […]
What is clay and its uses?
What is clay and its uses? Clay is a type of fine-grained natural soil material containing clay minerals. Clay is used in many modern industrial processes, such as paper making, cement production, and chemical filtering. What is clay and where does it come from? Clay comes from the ground, usually in areas where streams or […]
What did Aristotle say about the moon?
What did Aristotle say about the moon? For Aristotle the moon had been a perfect sphere, and that was how people still saw it in 1609. A perfect sphere, of course, is perfectly smooth. The pure moon was not of base earth. What did ancients think of the moon? Through persistent observation, Anaxagoras came to […]
Is Russia a stage 4 country?
Why Coriolis force is perpendicular to pressure gradient force?
Why Coriolis force is perpendicular to pressure gradient force? The Coriolis force acts perpendicular to the ‘velocity’ of the moving body. A way to visualize this is as follows: When it starts, the wind is moving exactly along the pressure gradient (red line below). Coriolis force pulls it in a perpendicular direction (green line). Now, […]