Do you need planning permission to install a wind turbine? A wind turbine installed as a stand-alone installation: One turbine is considered permitted development and the property must not have an Air Source Heat Pump installed already. Otherwise you need to ask for planning permission. The highest part of the wind turbine blade must not […]
How much heat is gained by the water?
Does a 2 kg box have twice the mass of a 1 kg box?
Where is maximum torque produced in magnetic field?
Where is maximum torque produced in magnetic field? The torque τ is maximum when the normal of the loop is perpendicular to the magnetic field, and zero when the normal is parallel to the field. What is the torque experienced by a current carrying loop kept in a magnetic field? Let us consider a rectangular […]
What are the 10 processing devices?
What are the 10 processing devices? Processing device examples Central processing unit (CPU) Graphics processing unit (GPU) Motherboard. Network card. Sound card. Video card. What is an example of processing? The definition of a process is the actions happening while something is happening or being done. An example of process is the steps taken by […]
What part of the brain makes you alert?
What part of the brain makes you alert? The brain stem connects the cerebrum with the spinal cord. It contains a system of nerve cells and fibers (called the reticular activating system) located deep within the upper part of the brain stem. This system controls levels of consciousness and alertness. What are the two jobs […]
How do bacteria multiply?
How do bacteria multiply? Bacteria reproduce by binary fission. In this process the bacterium, which is a single cell, divides into two identical daughter cells. The bacterial cell then elongates and splits into two daughter cells each with identical DNA to the parent cell. Each daughter cell is a clone of the parent cell. What […]
What are the four assumptions of kinetic theory?
What are the four assumptions of kinetic theory? The kinetic-molecular theory of gases assumes that ideal gas molecules (1) are constantly moving; (2) have negligible volume; (3) have negligible intermolecular forces; (4) undergo perfectly elastic collisions; and (5) have an average kinetic energy proportional to the ideal gas’s absolute temperature. What is kinetic theory used […]
Can water be vacuumed?
Can water be vacuumed? Don’t Vacuum Up Liquids Never. If you are ever tempted to run the vacuum cleaner over a puddle of water, remember that you run the risk of electrocution and serious damage to the machine. What should you not vacuum? 5 Things You Should Never Vacuum Large pieces of glass. Big pieces […]
How do you convert from Polar to Rectangular?
How do you convert from Polar to Rectangular? To convert from polar coordinates to rectangular coordinates, use the formulas x=rcosθ and y=rsinθ. How do you convert polar numbers to rectangular without a calculator? Converting from Polar Form to Rectangular Form To convert from polar to rectangular, find the real component by multiplying the polar magnitude […]