What two properties of water make capillary action possible? Capillary action occurs because water is sticky, thanks to the forces of cohesion (water molecules like to stay close together) and adhesion (water molecules are attracted and stick to other substances). Why is capillary action important to life? Capillary action is important for moving water around. […]
Is acetone the same as hydrogen peroxide?
Can you capture an image formed by a convex mirror on a screen?
Can you capture an image formed by a convex mirror on a screen? Why it is not possible to capture an image formed by convex mirror ? A convex mirror, also known as a diverging mirror, as this mirror diverges light when they strike its reflecting surface. It always forms virtual, erect, and diminished images […]
What is the most important muscle?
What is the most important muscle? The human heart is the most incredible muscle in the body, beating about 100,000 times to send 3,600 gallons of blood through 75,000 miles of blood vessels each day. Sure, skeletal muscles are vital to our ability to function, but the heart is truly a step above. What muscle […]
What kind of image is formed with a pinhole camera?
What is LS coupling explain with example?
What is LS coupling explain with example? The energy levels which are characterised by certain values of L and S are called terms and the coupling of angular momenta of individual electrons to a resulting orbital angular momentum and spin is referred to as LS-coupling or Russell-Saunders coupling. Which is the selection role for LS […]
How can I lift heavier weights faster?
How can I lift heavier weights faster? Want to Get Bigger? Start With These 9 Gym Tactics. Lift Big. The longer you’ve been lifting weights, the heavier the weights need to be in order for you to see results. Lift Fast. Focus on Big Muscles. Crush Leg Day. Perfect Your Technique. Let Cardio Take a […]
What are the six sensory receptors?
What are the six sensory receptors? Sensory receptors exist in all layers of the skin. There are six different types of mechanoreceptors detecting innocuous stimuli in the skin: those around hair follicles, Pacinian corpuscles, Meissner corpuscles, Merkel complexes, Ruffini corpuscles, and C-fiber LTM (low threshold mechanoreceptors). What do all receptors have in common? What do […]
Why does a hollow sphere have more rotational kinetic energy?
Why does a hollow sphere have more rotational kinetic energy? Another hollow sphere of the same mass and radius is rotating about its axis through the center at the same rotation rate. Which sphere has a greater rotational kinetic energy? The hollow sphere, since the mass is distributed further away from the rotation axis. Does […]
Why are LOL dolls so sexualized?
Why are LOL dolls so sexualized? Hasbro has since pulled the doll from store shelves – but the placement of the button is disturbingly similar to grooming tactics used by child predators to normalize and desensitize kids to inappropriate touching. The dolls’ manufacturer, MGA Entertainment has issued a statement saying, “L.O.L. What is the rarest […]