Category: Physics

What is it called when I add two forces together? The resultant force is a single force that has the same effect as two or more forces acting together. You can easily calculate the resultant force of two forces that act in a straight line. At what angle should the two forces 2p and? Therefore, […]

Why do pro bowlers use two hands? The DeSales senior switched from the traditional one-handed style to bowling with two hands for two reasons: power and control. “I throw it slower, per se, but it has a lot more power on it,” Swift said. “There are a lot more (revolutions) on the ball and it […]

What is gender socialization examples? This gender socialization can be direct or indirect. For example, children learn about gender stereotypes through their peers’ direct comments (e.g., “long hair is for girls while short hair is for boys”) and/or negative reactions when failing to conform to their gender expectations. What are the factors that influence gender […]

How do you deliver lessons in the classroom? State desired quality of work. Have students paraphrase directions. Ensure that everyone is paying attention. Ensure that all distractions have been removed. Describe expectations, activities and evaluation procedures. Start with a highly motivating activity. Build lesson upon prior student knowledge. How can I teach online effectively? 9 […]

When light hits a smooth shiny surface the light? Reflection is when light bounces off an object. If the surface is smooth and shiny, like glass, water or polished metal, the light will reflect at the same angle as it hit the surface. This is called specular reflection. Light reflects from a smooth surface at […]

What are examples of developmentally appropriate activities? Sharing cardboard books with babies and frequently reading to toddlers on the adult’s lap or together with one or two other children. Providing simple art materials such as crayons, markers, and large paper for toddlers to explore and manipulate. What are the most effective teaching strategies? 7 Effective […]

What are 2 advantages to using free weights? 8 Benefits of Doing Free Weights Exercises They’re functional. They’re super-efficient. They improve your balance. They torch serious calories. They make you so much stronger. They fit in your closet. They reduce your risk of injury. There are no limits. What are 3 disadvantages of using free […]

Which stage lasts the longest? The Star remains the longest in the stage when it is burning Hydrogen into Helium. For our Sun this is called the main sequence stage which will last for about 4.5 Billion years more , this depends on how fast the star is burning up fuel. For more massive stars […]

What are the two mechanisms by which metal deforms? The mechanism by which metals deform is via the motion of linear defects at the atomistic scale, called dislocations (see the figure). In metals, dislocations are usually mobile, and their motion provides for the irreversible shifting of atomic planes in a process called slip, resulting in […]

Are slow oxidative fibers fatigue resistant? The three types of muscle fibers are slow oxidative (SO), fast oxidative (FO) and fast glycolytic (FG). Slow oxidative fibers use aerobic metabolism to produce low power contractions over long periods and are slow to fatigue. Which type of fiber is best if you need a quick burst of […]