Category: Physics

Which is the end product of photosynthesis? Glucose is the simple food which is prepared first in the process of photosynthesis. Glucose and oxygen are the final products of photosynthesis. What is the raw materials and end products of photosynthesis? The raw materials of photosynthesis, water and carbon dioxide, enter the cells of the leaf, […]

What is the maximum pressure in an airbag? Most high pressure air bag systems have a maximum working pressure of 8 bar/116 psi or 10 bar/145 psi. How much force is behind an airbag? In fact, the maximum pressure in an airbag is less than 5 psi—even in the middle of a crash event. Advanced […]

How do you find the force of one object on another? Force exerted by an object equals mass times acceleration of that object: F = m * a . When one body exerts a force on a second body, the second body exerts a force equal in magnitude and opposite in direction on the first […]

Are peppered moths still black? By 1970, in some polluted regions nearly 99 percent of peppered moths were now black. Still, scientists were puzzled as to how the black moths first came into being. Until now, that is. Researchers in England have traced the difference between a typica and carbonaria moth to a genetic tweak. […]

Is April too late for frog spawn? Frogs usually emerge from hibernation at the beginning of March – though in some years they may put in an appearance even earlier – and spawning takes place from March through into April. Why do frogs attach to fish? There are so many that they block up his […]

How many vertical columns are there in Mendeleev periodic table? eight vertical columns What name is given to the vertical columns in Mendeleev periodic table? groups Which period is the longest period in the modern periodic table? sixth period What is the longest period? A menstrual period that lasts longer than seven days is considered […]

How far should you sit from a 75 inch TV? 15.5 feet What is the diagonal length of a TV screen? The length of diagonal of Tv screen is 100 cm. What is the diagonal length of a TV screen whose dimensions are 80 60 cm 2 points? *What is the diagonal length of a […]

How do you strengthen a magnet? Place your weak magnet within the magnetic field of a much stronger magnet. Setting it right next to the magnet will produce the best result. The stronger magnet will actually help realign electrons that have spun out of axis since it’s creation. Stroke the weak magnet with your larger, […]

What are the signs of heart failure in dogs? Symptoms of Congestive Heart Failure in Dogs Coughing. Constant panting. Struggling to breathe. Breathing at a fast rate, especially when in a resting state. Reluctance or refusal to exercise. Getting tired more easily on walks or during play. Fatigue. Blue-tinged gums. Why is my dog breathing […]

What makes an eco resort Eco? Essentially, an eco-friendly or environmentally friendly hotel is one that is built or operated in such a way as to minimise both the carbon footprint of the business operation as well as the carbon footprint of those who work and stay there. Why eco-friendly products are important in hotel […]