Why is the momentum and change in the amount of movement equivalent? Explain
Why is the momentum and change in the amount of movement equivalent? Explain
Why is the momentum and change in the amount of movement equivalent? Explain
Impulse-Momentum theorem. For a given amount of momentum change, clearly describe a situation where you would want to have the time interval extended to minimize the acting force and where you would want the time interval shortened to maximize the acting force.
Explain why the pH does not change significantly when small amount of an acid or a base is added to a solution that contains equal amounts of the base NH3 and a salt of its conjugate acid NH4Cl.
explain the popular vote movement and why do you or do not agree with it . must be plaigarism free
1. Write Newton's 2nd Law in terms of momentum, p. 2. Why is momentum a more physically fundamental quantity than velocity? 3. In terms of forces, what would the universe be like, qualitatively if, instead, momentum were p=>? 4. A finite collection of particles is contained in a box. The particles collide elastically with one another and the interior of the box. If we consider only the particles, then what, if any, forces are External Forces? 5. Determine the total...
Explain whether IKEAS organizational changes provided momentum for future business strategy and why?
Force and momentum are related in that: Force is a change in momentum per unit time Momentum is a change in force per unit time Momentum and force both have the same units Momentum times force equals a constant.
CtIUIN1S 01& and E? 2. Using momentum and force principles, explain why an air bag reduces injury in an automobile collision.
the rate of change of momentum for a fluid is m_dot*v. I'm wondering why you can do this. If F=x*y you wouldnt just say the derivative of F(x,y) = x_dot*y, so why cab u say d(mv)/dt = m_dot*v? I know Reynolds transport theorem but that still just multiplies mass flow rate by velocity. Nasa website says that m_dot already carries the time dependence but thats a very poor explanation for the same reason as aaying F_dot = x_dot*y because x_dot...
What is the physics definition of a "force"? A (change in momentum)/(change in time) B physical power or strength possessed by a living being C might, as of a ruler or realm D (change in time)/(change in momentum)