Category: Physics

What are two habitats in a prairie ecosystem? The Grassland habitat and the Forage and Cover habitat. What are 3 populations in a prairie ecosystem? Grade 6 Tay Question Answer The study of how orginisms interact with each other and with their environment Ecology Four abiotic factors in a prairie ecosystem are: Sunlight, oxygen, temperature […]

How many types of population growth are there? Two types of population growth patterns may occur depending on specific environmental conditions: An exponential growth pattern (J curve) occurs in an ideal, unlimited environment. A logistic growth pattern (S curve) occurs when environmental pressures slow the rate of growth. What is population growth models? According to […]

What is the function of dry cell? A battery contains electrochemical cells that can store chemical energy to be converted to electrical energy. A dry-cell battery stores energy in an immobilized electrolyte paste, which minimizes the need for water. Common examples of dry-cell batteries include zinc-carbon batteries and alkaline batteries. Who named battery? Alessandro Volta […]

Is a Double Rainbow possible? The term double rainbow is used when both the primary and secondary rainbows are visible. In theory, all rainbows are double rainbows, but since the secondary bow is always fainter than the primary, it may be too weak to spot in practice. What would a rainbow symbolize? A symbol of […]

How do you calculate energy transfer? This is a transfer of energy….Work. W = F · d Formula for work. W = (20 N)(3 m) Plug in values for force and displacement. W = 60 N-m Work equals 60 units of energy transferred. Looks like the unit for energy transferred, and thus, the unit for […]

What are types of models? Below are the 10 main types of modeling Fashion (Editorial) Model. These models are the faces you see in high fashion magazines such as Vogue and Elle. Runway Model. Swimsuit & Lingerie Model. Commercial Model. Fitness Model. Parts Model. Fit Model. Promotional Model. What does mean model? noun. a standard […]

How do you keep fresh bread from getting moldy? Yep — your fridge. By keeping the bread in a cool and dark place, it will last longer and stay fresh. Heat, humidity and light are all bad for bread but great for fungi or mold, so consider your fridge your best bet to keep your […]

What is the pattern of rural settlements? Pattern of settlement is defined as the relationship between one house or building to another. The rural settlements are classified under following patterns: Rectangular, Linear, Circular, Semi-circular, Star-like, Triangular, and Nebular Pattern. What are the 4 settlement patterns? All the settlement patterns including linear, nucleated and dispersed. What […]

What is the center of the circle with equation? We know that the general equation for a circle is ( x – h )^2 + ( y – k )^2 = r^2, where ( h, k ) is the center and r is the radius. What is the equation of a circle with Centre at […]

Under what condition is Ecell 0 and g 0? Both can be equal to zero when the reaction is is in a state of equilibrium. What is the difference between cell potential and electrode potential? The cell potential of an electrochemical cell is the difference in between its cathode and anode. The electrode potential of […]