How can you increase the mechanical advantage of a ramp? Resistance from friction can affect the mechanical advantage of a ramp. Since the friction of sliding an object up a ramp can increase the force required, rollers or wheels are usually used to reduce the friction and increase the force mechanical advantage. Is a Carnot […]
How many electrons does hydrogen need to happy?
How many electrons does hydrogen need to happy? two electrons Can hydrogen have more than 2 electrons? Because of its 1s1 electron configuration and the fact that the 1s orbital can accommodate no more than two electrons, hydrogen can (a) bond to other elements by losing an electron to form a proton, which can accept […]
What do bigger exhaust pipes do?
What do bigger exhaust pipes do? Bigger exhaust pipe makes sure exhaust gases leave the combustion chamber quickly. They create lower air pressure in the exhaust system and force the exhaust gases to leave (air particles always travel from high pressure area to lower). How does exhaust pipe size affect performance? When your engine works […]
What kind of store is icing?
What kind of store is icing? In North America, Claire’s also operates under the Icing brand, stores targeted toward women aged 19–28. The merchandise has a higher price point and is more mature. Is icing still a store? Something blue, bridal robes, sparkling hair pieces are now at an Icing bridal store near you. Before […]
How does a digital camera capture and store images?
How does a digital camera capture and store images? In a digital camera, exactly the opposite happens. Light from the thing you are photographing zooms into the camera lens. This incoming “picture” hits the image sensor chip, which breaks it up into millions of pixels. The sensor measures the color and brightness of each pixel […]
What are the factors affecting capacitance of capacitor?
What are the factors affecting capacitance of capacitor? Capacitance defines how the strength of a magnetic field is affected by the gap between two conductors. There are three factors which influence capacitance: the size of the conductors, the size of the gap between them, and the material between them (the dielectric). What is capacitor formula? […]
What causes bad air fuel ratio?
What causes bad air fuel ratio? Problems with air fuel ratio sensors are common. Often a sensor gets contaminated or simply fails. In some cars, the heating element inside the sensor fails causing the malfunction. For example, in many Toyota and Honda cars the code P0135 may be caused by a failed heating element inside […]
Is holding an ice cube bad?
Is holding an ice cube bad? Hold ice cubes in your hands. The cold causes pain in your hands, but it is not dangerous and will not leave scars. What does ice do to pimples? By reducing the inflammation of your pimples, you’re directly reducing the size. In theory, gradually reducing the size of your […]
What islands are south of Florida?
What islands are south of Florida? Key Biscayne. Off the coast of Miami, and just south of Miami Beach, is the barrier island known as Key Biscayne. Gasparilla Island. flickr/Karen Blaha. Siesta Key. Just off the coast of Sarasota is Siesta Key, a barrier island in the Gulf of Mexico. Key Largo. Anna Maria Island. […]
Can a less massive object have more momentum than a more massive object?
Can a less massive object have more momentum than a more massive object? A less massive object can never have more momentum than a more massive object. Two identical objects are moving in opposite directions at the same speed. The forward moving object will have the greatest momentum. When the force on an object increases […]