What are the equations of motion in circular path? An object executing uniform circular motion can be described with equations of motion. The position vector of the object is →r(t)=Acosωt^i+Asinωt^j, r → ( t ) = A cos ω t i ^ + A sin ω t j ^ , where A is the magnitude […]
Would the target rise up higher lower or the same if the bullet passed through the target rather than embedding in it?
Would the target rise up higher lower or the same if the bullet passed through the target rather than embedding in it? Would the target rise up higher, lower, or the same if the bullet passed through the target rather than embedding in it? Need Help? Is energy conserved in explosions? Yes, it is. Do […]
Is fire a gas liquid or solid?
Does the buoyant force on a floating object depend on the weight?
Does the buoyant force on a floating object depend on the weight? The buoyant force depends on the mass of the object. The buoyant force depends on the weight of the object. The buoyant force is independent of the density of the liquid. The buoyant force depends on the volume of the liquid displaced. What […]
Why is there a difference between Celsius and Fahrenheit?
Why is there a difference between Celsius and Fahrenheit? Celsius scale, or centigrade scale, is a temperature scale that is based on the freezing point of water at 0°C and the boiling point of water at 100°C. Fahrenheit scale is a temperature scale that is based on the freezing point of water at 32°F and […]
Which state of matter has the greatest amount of molecular motion?
Which state of matter has the greatest amount of molecular motion? gas What has the greatest molecular motion? They are in constant motion and also different from molecules such as liquid molecules have more freedom of movement compared to solid molecules. At the same time they show less movement compared to gaseous molecules. In other […]
Is LiCl an electrolyte?
Is LiCl an electrolyte? Weak Electrolyte: The electrolytes in which the solute does not completely dissociate in the solution is called a weak electrolyte….There are basically three types of electrolytes: Strong Electrolyte Name NaNO3 Sodium Nitrate NaCl Sodium Chloride LiCl Lithium Chloride KCl Potassium Chloride Is AlCl3 an electrolyte? Question: Dioxane, C4H8O2, Is A Nonelectrolyte; […]
What are the three key components of Paraverbal communication?
What are the three key components of Paraverbal communication? Paraverbal communication has 3 key components, which are broken out below. Pitch. Pitch is how high or low your voice goes. Speed or cadence. Cadence is how fast or slow you talk. Tone. This is a combination of factors that set or convey meaning. What are […]
Which Cannot be separated physically?
Which Cannot be separated physically? What is a Pure Substance? It is something which cannot be divided into parts by physical means, as it’s all made up of the same thing. Pure substances are either elements or compounds. Elements can NOT be separated into other types of matter (physically or chemically). What are the examples […]
What is the relationship between half-life and decay constant?
What is the relationship between half-life and decay constant? This shows that the population decays exponentially at a rate that depends on the decay constant. The time required for half of the original population of radioactive atoms to decay is called the half-life. The relationship between the half-life, T1/2, and the decay constant is given […]