How do you use proximity? Proximity sentence example His close proximity sent her heart racing. This time, their proximity seemed too intimate. It was bad enough that she probably smelled, but the warmth from his body combined with the excitement of his proximity left her feeling a little nauseous. What is proximity Gestalt law? The […]
What are the 2 laws of chemical combination?
What are the 2 laws of chemical combination? There are five basic laws of chemical combination that govern the chemical combinations of elements: Law of Conservation of Mass. In simple terms, this law states that matter can neither be created nor destroyed. Law of Definite Proportions. Law of Multiple Proportions. Gay Lussac’s Law of Gaseous […]
At what angle should you jump to perform the longest possible long jump?
At what angle should you jump to perform the longest possible long jump? The optimum take-off angle for a world-class long jumper may be anywhere from 15° to 27°. Linthorne, N.P. Optimum angles of projection in the throws and jumps. What are the standard views used in a 3rd angle projection? Third angle projection is […]
Is population growth exponential or linear?
Is population growth exponential or linear? These graphs and R2 values seem to indicate that linear growth is the best model for the world population over the past 55 years, but there’s another way to show that it’s not exponential. As I said above, exponential growth occurs when the percentage growth rate remains constant as […]
Can coaches challenge Penalties 2020?
Can coaches challenge Penalties 2020? Coaches can now challenge the penalties in the first 28 minutes of each half, with the final two minutes subject to booth review, according to Rule 15, Section 3, Article 10 of the NFL Football Operations rule book. Coaches will still only be given two challenge flags per game. Does […]
How much physical activity do adults need?
How much physical activity do adults need? 1. Adults aged 18–64 should do at least 150 minutes of moderate-intensity aerobic physical activity throughout the week or do at least 75 minutes of vigorous-intensity aerobic physical activity throughout the week or an equivalent combination of moderate – and vigorous-intensity activity. How can regular participation in physical […]
What is the mass number for chlorine-37?
What is the mass number for chlorine-37? 36.96590258 Is chlorine-37 stable? There are only two stable isotopes: 35Cl and 37Cl with respective proportions of 75.76% and 24.24% (Berglund and Wieser 2011). The longest-lived radioactive isotope is 36Cl (half-life of 301,000 years); all other isotopes having half-lives of less than 1 h. How many neutrons does […]
What three forms can Acid Precipitation take?
What three forms can Acid Precipitation take? What three forms can acid precipitation take? Rain, sleet, or snow. What is the formula of acid rain? “Clean” or unpolluted rain has an acidic pH, but usually no lower than 5.7, because carbon dioxide and water in the air react together to form carbonic acid, a weak […]
What kind of simple machine is a refrigerator?
Why do sound waves move faster through the ground than through the air?
Why do sound waves move faster through the ground than through the air? Particles of matter are packed more tightly in the ground than in the air. The reason is that sound waves are vibrations of the molecules of the medium: therefore, if the particles of the medium are closer together (as in solids), the […]