5. Derive the equation of the following sinusoid. Three points are labeled with coordinates. -T/3 -TT/6...
Three charged particles, labeled 1, 2, and 3, are fixed in place at the following coordinates: particle 1 (0 m,0.5 m), particle 2 (0.5 m, -0.5 m), and particle 3 (-0.5 m, -0.5 m). The charges for the particles are as follows: particle 1: -2 nC; particle 2: -1 nC; particle 3: 3 nC. An electron, free to move, is introduced at coordinates (0.2 m, -0.2 m). Address the following questions: a) What is the electric field at the location...
6, (9 marks) For each of the following direction field plots, write down a function f(t. y) such that the differential equation dy = f(t, y) dt could have this direction field. equation could have the direction field shown. In each case, give reasons why you think your differential 3.5 1IITT1 1T1 111I 1 tIFI I 1 111 1111 111I1 11TTII rrrr 2.5 ttttt 1 ! 2 15 Y 0.5 -111 1 -0.5. 1 t -1 1 111-1 tT t...
Based on the information in the picture, solve the
following:
1) Derive the equation of force of impact during
collisions
2) calculate impace force, and define direction of this
force
3) Calculate the coefficent of restitution for only one impact
during the ellastic collisions
D E Ball 1 H Velocity(m/s Momentum( Moment of Impact when balls collide Mass(kg) Position(m) 2 1 1.5 1 1 1.5 -0.38 2.5 2 0 0 1.88 4 5 Mass(kg) Position(m) Velocity(m/s Momentum( Moment of Impact...
Question. 2 (10 marks) (CLO 5 50%, CLO6 20% and CLO7 30%) Part. 1. (5 marks) A watershed has three areas which are (Area 1, Area 2, and Area 3) as showing in next Figure. The unit hydrographs, rainfall intensities, and losses for each area are shown in the tables below. The Area 1 travel time between point A and point B is 1 hr. Determine the hydrograph at point B. Area 2 Area 1 Time (hr) 0-0.5 0.5 -...
Suppose a plane passes through the points O(0,0,0). B(1,2,2) and C(-1,-1,2) and u -OB and v-OC. (See figure below.) The vector equation of the plane is:x-sutv Choose... s=0, t=0 s-1, t-1 (5,8,2) s--3, t--1.5 (2,5,8) s 3, t-1 s-3, t--2 What values of s and t correspond to point O? What values of s and t correspond to point D? What values of s and t correspond to point B? what values of s and t correspond to point C?...
need help with these, plus checking if valid? please show
work!
28) The differential equation with the given direction field has 0.5 and 1.5 as equilibria A) 0.5 is unstable and 1.5 is locally stable B)1.5 is unstable and 0.5 is locally stable C) both are unstable D) both are locally stable R 29) Find the volume of the solid generated by revolving the region bounded by y 2x+3 and y=0, between x 0 and x ANT 1 about the...
6.(25 points, list equations 10 points, solve 11, 12, 13, 10 points, substitue three values back, sho 3 equations are satisfied, 5 points) 14 V 54.0 22 VA 2.0 0 (a) at point C:1, + 12 - 13 (b) Loop rule befeb 010 (6-11 14 ( 4* 12 = 0 (c) Loop rule bedab (10 ()6*1, 02* 13 = 0
Please explain answers A researcher is interested in the weight change of Canadian snow geese. She collects a random sample of snow geese and feeds some of them a diet of plants (labeled Plants) and some of them dog food (labeled Chow). The dataset is in the file snowgeese.xls. Of interest is whether the true average weight changes are different at the 1% significance level. Analyze the data. Report summary statistics. Justify and interpret the results. Be sure to state...
URGENT
2) Find the x coordinates of all relative extreme points of f(x)÷4÷3 1 4.2.3.3,2+4 2+4 2) A) x--3,1 B)x=0 C)x=-3, 0, 1 D) x-1, 0.3 E) x-1.3 3) Find the x coordinates of all relative extreme points of fo) 4-33-6x2-1 ints of f(x)- 4- 3-6x2-1 3) A) x2, 0,3 B)x 0 C)x=-2.3 D) x--3,2 E) x--3,0,2 4) Find the relative minimum point(s) of fx)x35x2-10. 4) A) (0, f(o)) B) (-2, f(-2)) and (5, f(5)) C) (-2, f(-2)) and (0,...
Identify the parent function of the function whose graph is shown below. 3 2 -8-7-6---5 -3-2 0 3 4 5 6 -4 -5 -6 -7 Select the correct answer below: O ) = b O f(x) = mx + b O Of(x) = x Is the function shown in the graph below even, oddſor neither? 7 6 5 4 3 f 1 -10 0 -9 00 -7 -6 -5 4 -3 -2 -1 0 1 2 3 4 5 6...