What is the refractive index of material if its critical angle is 45 degree? Determine refractive index of a substance if critical angle is 45∘. Here, C=45∘,μ=? μ=1sinC=1sin45∘=11/√2=√2. What is the refractive index of prism when the critical angle is 45 degrees? 1.414 What is the refractive index of the prism If the critical angle […]
What is the function of ureter in chicken?
What is the function of ureter in chicken? Ureter, duct that transmits urine from the kidney to the bladder. What causes double ureter? Duplex kidney, also known as duplicated ureters or duplicated collecting system, is the most common birth defect related to the urinary tract. This occurs due to an incomplete fusion of the upper […]
Why are sharks afraid of dolphins?
Why are sharks afraid of dolphins? They know how to protect themselves. When they see an aggressive shark, they immediately attack it with the whole pod. This is why sharks avoid pods with many dolphins. Dolphins have soft skin and a flexible skeletal structure which allows them to be efficient in a fight. What would […]
What are the 12 levels of organization for living things?
What are the 12 levels of organization for living things? Levels of organization include atom, molecule, macromolecule, cell, organ, tissue, organ, organ system, organism, population, community, ecosystem, and biosphere. What are the 10 levels of organization of life? The biological levels of organization of living things arranged from the simplest to most complex are: organelle, […]
Is Air a better insulator?
Is Air a better insulator? Air in general is a good thermal insulator, but it can transmit heat through convection. However, if the air pockets inside the insulating material are separated from each other, heat flow from one air pocket to another cannot happen easily. Is wool the best insulator? Heat is transferred via conduction, […]
How much energy is lost at each trophic level?
How much energy is lost at each trophic level? The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat. Why is 10% […]
Why husbands ignore their wives?
Why husbands ignore their wives? Sometimes husbands tend to ignore their wives because of work or other personal matters that they don’t feel comfortable to discuss at that moment. You might feel like a stranger to him at the moment but you need to be patient. Your husband will eventually come around and share his […]
What is the resistance of a 4.9-m length of copper wire 1.9 mm in diameter?
What is the resistance of a 4.9-m length of copper wire 1.9 mm in diameter? Question: What Is The Resistance Of A 4.9-m Length Of Copper Wire 1.9 Mm In Diameter? The Resistivity Of Copper Is 1.68×10−8Ω⋅m. What is the resistance of a 2.9-m length of copper wire? Question: What Is The Resistance Of A […]
How much does neutron star matter weigh?
What do you steer a helicopter with?
What do you steer a helicopter with? The tail rotor steers the helicopter. When the helicopter is hovering, the tail rotor can steer the helicopter. The way this works is by producing more or less thrust than what is needed. But it is always creating thrust in just one direction, it is just the amount […]