Category: Physics

Can you magnetize yourself? It simply accepts repetitive thoughts and beliefs. If you keep telling yourself you’re not enough, you’ll never have enough. You hold the power to stop the old programming and create something new with every thought. Magnetize yourself by managing your thoughts and beliefs. Do magnets affect the brain? Stimulating the Brain […]

What is the weight of a body whose mass is 5 kg? What is its weight ? Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams. Thus the weight of the body is 49 newtons . What is the bigger unit of weight? Mass (weight) Units […]

What are the three types of energy transfer? Heat can be transferred in three ways: by conduction, by convection, and by radiation. Conduction is the transfer of energy from one molecule to another by direct contact. Convection is the movement of heat by a fluid such as water or air. Radiation is the transfer of […]

How do you calculate volume of water flow? The volume of a portion of the fluid in a pipe can be written as V = A d V=Ad V=AdV, equals, A, d, where A is the cross sectional area of the fluid and d is the width of that portion of fluid, see the diagram […]

What causes a subduction zone? Subduction occurs when two plates collide at a convergent boundary, and one plate is driven beneath the other, back into the Earth’s interior. Not all convergence leads to subduction. Continental rocks are too buoyant to be forced downward, so when continents collide, they crumple but stay at the surface. What […]

What is the output of an OR gate if the inputs are 1 and 0? The output of the circuit will be the opposite of the input. If 0 is input, then the output is 1. If 1 is input, then 0 is output….NOT gate. A Q 1 0 0 1 Is a circuit with […]

Is me and her correct grammar? “Me and her” is correct if it is the object of the verb (or object of a preposition): He gave one to me and her. He saw me and her together. Both “me” and “her” should be in the same case (objective). Is me and my family correct? “Me […]

What does bungee jumping do to your body? Bungee jumping is, however, undeniably responsible for a range of serious medical complaints, including musculoskeletal pain in the neck and back, headaches, dizziness and blurred vision1. Thankfully, most of these symptoms have no lasting effects, yet there are tales of much rarer and more severe afflictions. Is […]

How do you know if a vessel is thin walled? Generally, a pressure vessel is considered to be “thin-walled” if its radius r is larger than 5 times its wall thickness t (r > 5 · t). What is the usual value of FOS for thin pressure vessel? Typical overall Factors of Safety Equipment Factor […]

What is an example of sustainable use? Renewable clean energy is probably the most obvious example of sustainability. Here are three examples. Solar energy: Once the sun’s electromagnetic radiation is captured, it produces electricity and heat. Wind Energy: Wind turbines convert the kinetic energy in the wind into mechanical power. Which is a sustainable practice? […]