Category: Physics

How can I cheat on an online test? 10 Unique Ways Students Cheat in Online Exams Screen Sharing/Reflection: Using High-Tech Equipment: Mobiles Phones: Auto Coding Software: Navigation Offers: Impersonation: Use of External Devices: Their family and friends are present in the room: How can I pass math without studying? How to pass math exam without […]

Is magnetic field inside a toroid zero? The magnetic field lines inside the toroid are concentric circles. The magnetic field is homogeneous inside the toroid and zero outside the toroid. We asses the direction of the magnetic B-field by the right-hand rule. Why is there no magnetic field outside a toroid? After applying Ampere’s Law, […]

What happens to the speed of a body when a force is applied? Answer. In the simplest case, a force applied to an object at rest causes it to accelerate in the direction of the force. The body might speed up, slow down or change direction, after which, the body will continue moving at a […]

Is Punxsutawney Phil the same groundhog every year? Each year since then has seen a steady increase in participation of the celebration from people all over the world. It’s been the same Punxsutawney Phil for all 135 years of the tradition, according to the Punxsutawney Groundhog Club. That’s over 15 times longer than the upper […]

What is science and example? Science is the study of the nature and behaviour of natural things and the knowledge that we obtain about them. A science is a particular branch of science such as physics, chemistry, or biology. Physics is the best example of a science which has developed strong, abstract theories. What is […]

Are 3D printers a waste of money? Using 3D Printing For Other Hobbies It’s like many hobbies, they can be a waste of time and money, or you can use it to the best of your abilities and make something out of it. Many 3D printers make sure to use it for things they planned […]

Why my GPS is not working properly? Location issues are often caused by a weak GPS signal. If you can’t see the sky, you’ll have a weak GPS signal and your position on the map might not be correct. Navigate to Settings > Location > and make sure Location is ON. Navigate to Settings > […]

Are crabs primary consumers? Primary consumers (herbivores such as some fish, shellfish, filter feeders, etc.), convert the energy from primary producers into biomass through consumption. Secondary consumers (usually carnivores such as crabs, birds, small fish, etc.) prey upon the primary consumers for their energy. What are producers in the abyssal zone? In the euphotic or […]

What is a Type 3 curve? The Type III curve, characteristic of small mammals, fishes, and invertebrates, is the opposite: it describes organisms with a high death rate (or low survivorship rate) immediately following birth. In contrast, the Type II curve considers birds, mice, and other organisms characterized by a relatively constant… What animals have […]

Is the law of reflection always true? Law of Reflection One thing is true of both regular and diffuse reflection. The angle at which the reflected rays leave the surface is equal to the angle at which the incident rays strike the surface. According to the law of reflection, the angle of reflection always equals […]