What is sensible heat water? Sensible heat of water: It is defined as the quantity of heat absorbed by 1 kg ofwater when it is heated from 0°C (freezing point) to boiling point.It is also called total heat (orenthalpy) of water or liquid heat invariably. It is reckoned from 0°C where sensible heat is takenas […]
What are the 3 common shapes of bacteria?
What are the 3 common shapes of bacteria? Individual bacteria can assume one of three basic shapes: spherical (coccus), rodlike (bacillus), or curved (vibrio, spirillum, or spirochete). Considerable variation is seen in the actual shapes of bacteria, and cells can be stretched or compressed in one dimension. What are the main characteristics of a bacteria? […]
What does a solid yellow line on the left side of the road mean?
What is the basic principle of operant conditioning?
What is the basic principle of operant conditioning? Behavior modification is a set of therapies / techniques based on operant conditioning (Skinner, 1938, 1953). The main principle comprises changing environmental events that are related to a person’s behavior. For example, the reinforcement of desired behaviors and ignoring or punishing undesired ones. What are some examples […]
What is an example of the atmosphere affecting the biosphere?
What is an example of the atmosphere affecting the biosphere? the atmosphere, which contains all of the planet’s air. These spheres are closely connected. For example, many birds (biosphere) fly through the air (atmosphere), while water (hydrosphere) often flows through the soil (lithosphere). What is difference between atmosphere and biosphere? The atmosphere is a blanket […]
What is a load sensing valve?
What is a load sensing valve? The load sensing valve (L.S.V.) serves the purpose of automatically adapting the brake pressure and therefore the brake force according to the load of the vehicle. What does load sensing mean? Load-sensing describes a type of variable pump control used in open circuits. It is also termed this because […]
How long does it take to travel 200 km by car?
What is the formula of spring potential energy?
What is the formula of spring potential energy? Potential Energy of a Spring Formula String potential energy = force × distance of displacement. Also, the force is equal to the spring constant × displacement. What is the dimension of Boltzmann constant k? Having dimensions of energy per degree of temperature, the Boltzmann constant has a […]
What causes a red sunrise?
What causes a red sunrise? A red sunrise can mean that a high pressure system (good weather) has already passed, thus indicating that a storm system (low pressure) may be moving to the east. A morning sky that is a deep, fiery red can indicate that there is high water content in the atmosphere. So, […]
Are older fossils found deeper?
Are older fossils found deeper? The positions of fossils in rocks indicate their relative ages; older fossils and rock layers are deeper than fossils and rocks that are more recent. What do fossils tell us? Fossils are the remains or traces of ancient life that are usually buried in rocks. Examples include bones, teeth, shells, […]