How do you calculate magnification on a light microscope? To calculate the total magnification of the compound light microscope multiply the magnification power of the ocular lens by the power of the objective lens. For instance, a 10x ocular and a 40x objective would have a 400x total magnification. The highest total magnification for a […]
What is the body has begun shivering what happens to make it stop?
What is the body has begun shivering what happens to make it stop? After the body has begun shivering, what explains why it would stop shivering? When body temperature returns to normal, the respiratory system sends a message to the skeletal system to stop shaking. When body temperature returns to normal, the nervous system sends […]
How do you build a pond ecosystem?
How do you build a pond ecosystem? Cultivate a healthy ecosystem when building a backyard pond Filtration system. A good filtration system will utilize both a biological and a mechanical filter. Rock and gravel. Rocks and gravel protect pond liners from degradation caused by ultraviolet light. Recirculation system. Fish. Aquatic plants. Why is a pond […]
Are the Himalayas fault block mountains?
Are the Himalayas fault block mountains? Some examples of fold mountain ranges include the Rocky Mountains in North America, and the Himalayan Mountains in Asia. Fault-block mountains (or just “block mountain“) are created when faults or cracks in the Earth’s crust force materials upward. Examples of fault-block mountains include the Sierra Nevada mountains. What are […]
How do you solve Vmax and Km?
Why is exercise important?
Why is exercise important? Physical activity or exercise can improve your health and reduce the risk of developing several diseases like type 2 diabetes, cancer and cardiovascular disease. Physical activity and exercise can have immediate and long-term health benefits. Most importantly, regular activity can improve your quality of life. What is the difference between physical […]
Which direction on a motion map is backwards?
Which direction on a motion map is backwards? Backwards motion is motion of the overall vehicle in the general direction opposite to the primary direction of travel during the run. If the vehicle is moving away from the start it is moving “forward” if the vehicle is moving towards the start then it is moving […]
What happens to impedance when frequency increases?
What happens to impedance when frequency increases? As the frequency increase, the reactance decreases. As the frequency increases, the impedance increases. These are referred to as inductive reactance and capacitive reactance. Impedance is a crucial concept to understand as most electronic circuits utilize capacitors and inductors. What is the difference between impedance and resistance? Resistance […]
Do capacitors only work in AC?
Do capacitors only work in AC? It storage ability is measured in Farad “F” and “µF” or “nF” units are used for small capacitors. Keep in mind that capacitor acts as an open circuit in DC i.e. it only operable at AC voltages. Are capacitors used in AC circuits? Capacitor Charge and Discharge in an […]
What pressure allows you to breathe?
What pressure allows you to breathe? Although it fluctuates during inspiration and expiration, intrapleural pressure remains approximately –4 mm Hg throughout the breathing cycle. Competing forces within the thorax cause the formation of the negative intrapleural pressure. What goes into your body when you inhale what gets out of your body when you exhale? When […]