Could someone please help me with this problem? I would really appreciate it.
To show that a given force field is conservative, to find the potential function of the force field and then to calculate the work performed by the force in moving a particle along a given finite path.
Could someone please help me with this problem? I would really appreciate it. 1.7. Consider the...
I will really appreciate if someone would help me out with this problem. Thank you. P.S. I don't forget to Upvote. In an experiment designed to measure the magnitude of a uniform magnetic field, electrons were accelerated from rest through a potential difference of 350V and then enter a magnetic field that is perpendicular to the velocity vector of the electrons. The electron travel along a curved path because of magnetic force exerted on them, and the radius of the...
et F(r, v) (3z2e* + sec z tan z,ze - 90y*). (a) Show that F is a conservative. (b) Find a function f (potential function) show that F Vf. (c) Use above result to evaluate JeFdr, where C is a smooth curve that begin at the point (2, 1) and ends at (0, 3). (cost, sint) from -2 to t = 줄 particle that moves along the curve. (Write the value of work done without evaluating d) Find the work...
. Let F(a,y)-(3e +secztan,e -90 (a) Show that F is a conservative. (b) Find a function f (potential function) show that F (c) Use above result to evaluate Jc F. V. dr, where C is a smooth curve that begin at the point (2, 1 ) and ends at (0,3). (cos t, sin t) fromtto t particle that moves along the curve. (Write the value of work done without evaluating (d) Find the work done by the force field F(r,...
I would really appreciate it if someone can help me with the whole question. thank you. You may be familiar with Newton's Second Law of Motion, SF = mā. In English, this equation says: The sum, or net, (S) of the forces (F) acting upon an object equals (=) the mass (m) of the object multiplied by the object's acceleration (ā). Even if you are familiar with this famous equation, did you notice the arrows above F and a before?...
I would really appreciate if someone answer these question. Thank you. A charged particle moving in the presence of both an electric and magnetic field moved in a closed path (i.e. a path that begins and ends at the same point). If the energy of the particle at the end of the closed path is 2.0J greater than its energy when it began the path, which of the following statements is correct? a. The magnetic field performed 2.0 J of...
8Two vector fields are given: F(x,y,z) - (esin(yz), ze* cos(yz), ye* cos(yz)) and F(x,y,z) = (z cos y, xz sin y, x cos y). a) Determine which vector field above is conservative. Justify. Foly = fjol so, <ea sin(J2), 20% cos(82), y acos (92)) Conservative. b) For the vector field that is conservative, find a function f such that F - Vf. Lxelsing2, zetos yea, yet cosy 2 c) Use the Fundamental Theorem of Line Integrals to find the work...
Hi can someone please help me with this chemistry problem? I really appreciate it. The following data was collected for the volume of the O2 produced in the decomposition of H2O2 Calculate the average rate of reactoion for each of the given time interval. Time mL O2 0.0 0.0 45.0 2.0 88.0 3.9 175.0 6.8 I would really appreciate steps on how to solve this, so I can finish the rest of the similar problems. Thank you!
If someone could help me with these two questions I would really appreciate it. 1. Lawrence books appointments at his exclusive HotHair salon so that customers arrive evenly. Let T be the arrival time for a customer chosen at random and suppose T is uniform on (0, 9). What is the standard deviation of T? 2. Suppose the number of Hurricanes Level 4 or greater making landfall in the Gulf Cost and Florida per year is a Poisson with...
Please help with 3, 4, and 5. Really need help with all 3 problems please. Page 2 of 5 Name 3. (8 points) Find the position of n moving particle whose acceleration at time I is given bw the vector function a(t) = -costi - & sin(21) j. the initial position is given by the vector r(0) = li. and the initial velocity is given by the vector v(0) -i + 4j+k 1. (6 points) Describe the graph of the...
If you could please help me with these problems I would really appreciate it very much. Thank you! Images: 15. A boat is moving due east across a river with a velocity of 4 feet per second. The river current is moving due south with a velocity of 3 feet per second. What is the resultant average velocity (both magnitude and direction) of the boat? Round your answers to the nearest tenth. 16. Find a vector of length 2 in...