Question

(M -at)dv/dt - ab = -g(M - at) Determine the height at time t

(M -at)dv/dt - ab = -g(M - at)

Determine the height at time t

Homework Answers

Answer #1

please rate the solution by thumb ? up 100%

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The rate of depreciation dV/dt of a machine is inversely proportional to the square of t+1,...
The rate of depreciation dV/dt of a machine is inversely proportional to the square of t+1, where V is the value of the machine t years after it was purchased. The initial value of the machine was $600,000, and its value decreased $200,000 in the first year. Estimate its value after 4 years. (Round your answer to the nearest whole number)
The data below show the concentration of ABversus time for the following reaction: AB(g)→A(g)+B(g) Time (s)...
The data below show the concentration of ABversus time for the following reaction: AB(g)→A(g)+B(g) Time (s) [AB] (M) 0 0.950 50 0.459 100 0.302 150 0.225 200 0.180 250 0.149 300 0.128 350 0.112 400 0.0994 450 0.0894 500 0.0812 Determine the order of the reaction.
dT/dt = k(T − A), where T is the temperature of the object, t is time,...
dT/dt = k(T − A), where T is the temperature of the object, t is time, k is the proportionality constant, and A is the constant ambient temperature. T (t) = A + Ce^kt is the general solution. Apply the solution to the following scenario: A Police Department officer discovered a corpse in a downtown alley at 1130pm on a night where the constant temperature was 40 degrees Fahrenheit. As she had been trained to do, she immediately recorded the...
Suppose the radius, height and volume of a right circular cylinder are denoted as r, h,...
Suppose the radius, height and volume of a right circular cylinder are denoted as r, h, and V . The radius and height of this cylinder are increasing as a function of time. If dr/dt = 2 and dV/dt = 10π when r = 1, h = 2, what is the value of dh/dt at this time?
The reaction AB(aq)→A(g)+B(g) is second order in AB and has a rate constant of 0.0122 M−1⋅s−1...
The reaction AB(aq)→A(g)+B(g) is second order in AB and has a rate constant of 0.0122 M−1⋅s−1 at 25.0 ∘C. A reaction vessel initially contains 250.0 mL of 0.180 M AB which is allowed to react to form the gaseous product. The product is collected over water at 25.0 ∘C How much time is required to produce 134.0 mL of the products at a barometric pressure of 763.7 mmHg . (The vapor pressure of water at this temperature is 23.8 mmHg.)
2. The falling object satisfies the initial value problem dv/dt = 9. 8 - (v/2) at...
2. The falling object satisfies the initial value problem dv/dt = 9. 8 - (v/2) at v(0) = 0. a. Find the time that must be elapsed for the object to reach 95% of its limiting velocity? b. How far does the object fall during this time?
Let V be the volume of a cylinder having height h and radius r, and assume...
Let V be the volume of a cylinder having height h and radius r, and assume that h and r vary with time. (a) How are dV /dt, dh/dt, and dr/dt related? (b) At a certain instant, the height is 18 cm and increasing at 3 cm/s, while the radius is 30 cm and decreasing at 3 cm/s. How fast is the volume changing at that instant? Is the volume increasing or decreasing at that instant?
1. Solve the following initial value problem using Laplace transforms. d^2y/dt^2+ y = g(t) with y(0)=0...
1. Solve the following initial value problem using Laplace transforms. d^2y/dt^2+ y = g(t) with y(0)=0 and dy/dt(0) = 1 where g(t) = t/2 for 0<t<6 and g(t) = 3 for t>6
Find the general solution of the system dx/dt = 2x + 3y dy/dt = 5y Determine...
Find the general solution of the system dx/dt = 2x + 3y dy/dt = 5y Determine the initial conditions x(0) and y(0) such that the solutions x(t) and y(t) generates a straight line solution. That is y(t) = Ax(t) for some constant A.
MATLAB Create an M-File for this IVP, dy/dt = t^2 - 16*sin(t), y(0) = 0 and...
MATLAB Create an M-File for this IVP, dy/dt = t^2 - 16*sin(t), y(0) = 0 and create an anonymous function g so that it evaluates the slope field at points of our new ODE. Ensure you use commands of using a for loop to plot the exact solution for the IVP in this exercise as well as the Euler approximations for Δt=0.5, Δt=0.25, and Δt=0.125 all on the same graph.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT