Which element has the strongest coulombic attraction? Magnesium ion has a higher coulombic attraction compared to the coulombic attraction of Sodium. This is why Magnesium ion is more reactive than Sodium Ion. (Sodium has a +1 charge and Magnesium has a +2 charge. Magnesium has a higher coulombic attraction than sodium.) Which best describes the […]
What do different ship horns mean?
What do different ship horns mean? One short blast = Changing course to starboard (right) Two short blasts = Changing course to port (left) Three short blasts = Operating in reverse. Five short blasts = Danger signal. Two long blasts = Leaving berth. What does it mean when a ship lists? “Listing” is a nautical […]
Why are ice skates slippery?
Why are ice skates slippery? The “slippery” nature of ice is generally attributed to the formation of a thin layer of liquid water generated by friction, which for instance allows an ice skater to “surf” on top of this liquid film. Do skates melt ice? A 150-pound person standing on ice wearing a pair of […]
What is the function of hyphae quizlet?
What is the function of hyphae quizlet? The underground hyphae collect water and nutrients from the ground. What is a cluster of hyphae known as? mycelium. a cluster of interwoven mass of hyphae. aids the fungus in eating and reproduction. septa. What are the types of hyphae? There are two main types of hyphae. Septate […]
What are the condition for system to be in mechanical equilibrium?
What are the condition for system to be in mechanical equilibrium? For an object to be in equilibrium, it must be experiencing no acceleration. This means that both the net force and the net torque on the object must be zero. Here we will discuss the first condition, that of zero net force. What two […]
Which techniques is used to determine the grain size of polycrystalline material?
Which techniques is used to determine the grain size of polycrystalline material? Explanation: Positron annihilation technique is used to measure resistivity after quenching, Thermal imaging this technique is used to measure the concentration of vacancy to determine the activation energy for its formation and Photo micrographic technique is used to determine the grain size of […]
Why does my body lose heat so fast?
What is average velocity equal to?
What is average velocity equal to? Average velocity (v) of an object is equal to its final velocity (v) plus initial velocity (u), divided by two. How do you find average velocity and speed? The average speed of an object is defined as the distance traveled divided by the time elapsed. Velocity is a vector […]
Do universities accept BTEC science?
Do universities accept BTEC science? Nearly all universities accept Btecs in relevant subject areas, similar to how they would with equivalent A-level qualifications. Do universities accept BTEC for medicine? We do not currently accept short courses; however, Level 2 BTEC qualifications are acceptable (at distinction grade or above) in lieu of one GCSE. Does Oxford […]
What is a quantitative method of research?
What is a quantitative method of research? Definition. Quantitative methods emphasize objective measurements and the statistical, mathematical, or numerical analysis of data collected through polls, questionnaires, and surveys, or by manipulating pre-existing statistical data using computational techniques. What is quantitative research and its importance? The purpose of quantitative research is to generate knowledge and create […]