Which properties do all metalloids share? Metalloids may act either like metals or nonmetals in chemical reactions. Most metalloids have some physical properties of metals and some physical properties of nonmetals. They fall between metals and nonmetals in their ability to conduct heat and electricity. They are shiny like metals, but brittle like nonmetals. What […]
How does a fixed pulley work?
How is energy stored in a field?
How is energy stored in a field? the energy stored by the electric field is expressed in its capacitance. it stores it like a stress or a pressure in the region of space where dielectric or dipole charges are present like in a capacitor. the closer the space between the capacitor plates the greater is […]
What electrical principle is used by a wheel speed sensor in an ABS system?
What electrical principle is used by a wheel speed sensor in an ABS system? The very first ABS systems featured the use of what are known as passive wheel sensors. Working on the basis of the principle of induction, they supply an analogue signal in the form of an alternating voltage to the electronic control […]
What does temperature change mean?
What does temperature change mean? Noun. 1. temperature change – a process whereby the degree of hotness of a body (or medium) changes. advection – (meteorology) the horizontal transfer of heat or other atmospheric properties. climate change, global climate change – a change in the world’s climate. How does temperature change happen? The Earth’s surface […]
Why is bisphenol A bad?
Why is bisphenol A bad? Research has linked even low-dose BPA exposure to cardiovascular problems, including coronary artery heart disease, angina, heart attack, hypertension, and peripheral artery disease. Findings suggest that this type of exposure could trigger arrhythmias, atherosclerosis, and blood pressure changes. Do Ziploc bags have BPA? BPA Free. SC Johnson’s Ziploc® brand Bags […]
What is a good nickname for Hannah?
What is a good nickname for Hannah? Short Nicknames for Hannah Ana – Most popular short form of Hannah. Ann – A short form of Hannah. Hanna – Welsh pronunciation for Hannah. Han – The first three letters of Hannah. Hanny – Hebrew origin meaning “Grace.” Nan – A strong, beautiful Hannah. Hammy – A […]
Which magnetic field is the strongest?
Which field is best in physics?
Which field is best in physics? These five great physics concentrations are some of the most popular choices for those majoring in physics. Mathematical Physics. This is a field where the use of mathematic methods are applied to physics in order to solve problems. Astrophysics. Biological Physics. Advanced Physics. Medical Physics. How long does it […]
What does not play a role in convection in the mantle?
What does not play a role in convection in the mantle? The core does not play an active role in mantle convection. The magnitude of the bottom TBL depends on the cooling rate of the mantle, the pressure and temperature dependence of the physical properties and the radioactivity of the deep mantle. The local Rayleigh […]