Is momentum conserved in an explosion? Whether it is a collision or an explosion, if it occurs in an isolated system, then each object involved encounters the same impulse to cause the same momentum change. The impulse and momentum change on each object are equal in magnitude and opposite in direction. Thus, the total system […]
How do you calculate LxWxH?
How do you calculate LxWxH? How To Measure A Box Standard corrugated boxes are measured as: Length x Width x Height. (LxWxH) where the height is the vertical dimension of the box when the opening is facing upwards. (for easy reference, you can open this page in another browser window) What is the size of […]
Is it OK to leave car outside in winter?
How water is precious in our life?
Can you say thank you much appreciated?
Can you say thank you much appreciated? It wouldn’t be taken as condescending because you have not received any response that would anticipate a declined offer. Essentially if you are starting a conversation asking for a request, “Much appreciated” is the best sign-off. When in doubt, it’s always best to use “thank you” in place […]
Who is known as the father of radioactivity?
Who is known as the father of radioactivity? For his discovery of spontaneous radioactivity Becquerel was awarded half of the Nobel Prize for Physics in 1903, the other half being given to Pierre and Marie Curie for their study of the Becquerel radiation. Did Pierre Curie get a Nobel Prize? In 1903, he received the […]
What is the most common landslide?
What is the most common landslide? Rock falls, disrupted rock slides, and disrupted slides of earth and debris are the most abundant types of earthquake-induced landslides, whereas earth flows, debris flows, and avalanches of rock, earth, or debris typically transport material the farthest. What are the rules and responsibilities of man to prevent landslides? There […]
Why is Joseph not mentioned in Bible?
Why is Joseph not mentioned in Bible? Originally Answered: Why was Joseph not mentioned often in the Bible? Christian tradition is that Mary was a widow by the time that Jesus started his adult ministry. Joseph also died sometime before Jesus began his mission so he was not available for comment on the way the […]
How much momentum does it take to stop a running back?
How much momentum does it take to stop a running back? Under those circumstances the defender would have three times the momentum of the relatively stationary running back and hit him with roughly two thirds of a ton of force. Defenders running full speed, however, face a risk: the ball carrier could sidestep an overly […]
What is normal Valency?
What is normal Valency? : the usually accepted valence of a chemical element or of an atom or radical the normal valence of oxygen is −27. What does Valence mean in psychology? Valence, or hedonic tone, is the affective quality referring to the intrinsic attractiveness/”good”-ness (positive valence) or averseness/”bad”-ness (negative valence) of an event, object, […]