What is simple recessive inheritance? Recessive inheritance means both genes in a pair must be abnormal to cause disease. People with only one defective gene in the pair are called carriers. These people are most often not affected with the condition. However, they can pass the abnormal gene to their children. What is the probability […]
How many K is a daylight bulb?
How many K is a daylight bulb? 6,500 Kelvin What is a 100 watt Type A bulb? Standard 100-watt bulbs produce about 1600 lumens. Watts: The amount of energy a light bulb uses. The lower the light bulb wattage, the lower the electric bill. Compact fluorescent lights (CFLs) and LEDs have a lower wattage than […]
Can an inclined plane have a mechanical advantage of less than 1?
Can an inclined plane have a mechanical advantage of less than 1? Less force is needed to move an object uphill with an inclined plane, but the force must be applied over a greater distance. The mechanical advantage of an inclined plane is always greater than 1, because the machine puts out more force than […]
Is silence a sign of love?
Is silence a sign of love? That it’s totally over. Sometimes silence means love. You say nothing when someone mentions their name, you say nothing when someone talks about their love life. Silence is also a sign of devotion. Why is silence dangerous? Silence can be dangerous for both the marginalized and the non-marginalized. When […]
What are the 4 ways to make buildings more earthquake resistant?
What are the 4 ways to make buildings more earthquake resistant? Shear walls, cross braces, diaphragms, and moment-resisting frames are central to reinforcing a building. Shear walls are a useful building technology that helps to transfer earthquake forces. What are the warning signs of a earthquake? Earthquake lights have been observed as short, blue flames […]
What is ballistics and firearm identification?
What is ballistics and firearm identification? The Firearms discipline examines and compares bullets, cartridge cases, and shotgun shells to determine if they were fired from a particular firearm. Firearms Identification is not ballistics, which is the study of projectiles such as bullets in motion. … What is the difference between ballistics and firearm identification? What […]
Does inertia depend on mass?
What causes a shadow to move?
What causes a shadow to move? As the Sun’s position in the sky gets higher in the sky during the morning, the shadow gets shorter. Also, as the Sun’s position moves in the sky, the shadow moves in the opposite direction. What happens to your shadow when you move? Size: Shadows can change their size. […]
What best describes the symptoms of fetal alcohol syndrome?
What best describes the symptoms of fetal alcohol syndrome? Distinctive facial features, including small eyes, an exceptionally thin upper lip, a short, upturned nose, and a smooth skin surface between the nose and upper lip. Deformities of joints, limbs and fingers. Slow physical growth before and after birth. Vision difficulties or hearing problems. What are […]
What are four major properties of magnet?
What are four major properties of magnet? They are: Attractive Property – Magnet attracts ferromagnetic materials like iron, cobalt, and nickel. Repulsive Properties – Like magnetic poles repel each other and unlike magnetic poles attract each other. Directive Property – A freely suspended magnet always points in a north-south direction. What are the two ways […]