Two forces, F 1 and F 2 , are given by the vectors F 1 = (3i
Question:
Two forces, F1 and F2, are given by the vectors F1 = (3i − 4j) N and F2 = ( pi + qj) N.
The resultant force, R = F1 + F2 acts in a direction which is parallel to the vector (2i − j).
a. Find the angle between R and the vector i.
b. Show that p + 2q = 5.
c. Given that p = 1, find the magnitude of R.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (2 reviews)
To solve this problem we need to find the values of p and q that satisfy the given conditions and th...View the full answer
Answered By
ROXAN VEGA
I have extensive hands-on experience and proficiency in assisting students in various subjects. During my tutoring sessions, I prioritize creating a supportive and engaging learning environment. I strive to understand each student's unique learning style and tailor my teaching methods accordingly. I am patient, empathetic, and skilled at breaking down complex concepts into simpler, more manageable parts. I encourage active participation and discussion, promoting critical thinking and problem-solving skills.
One of my strengths as a tutor is my ability to adapt to different learning needs and styles. I can explain difficult concepts using real-life examples, visual aids, or interactive exercises, depending on what works best for the student. I also provide clear explanations, answer questions, and offer guidance in a clear and concise manner.
0.00
0 Reviews
10+ Question Solved
Related Book For
Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
Question Posted:
Students also viewed these Mathematics questions
-
Two forces, F 1 and F 2 , are given by the vectors F 1 = (4i 5j) N and F 2 = (pi + qj) N. The resultant force, R = F 1 + F 2 acts in a direction which is parallel to the vector (3i j) a. Find the...
-
Two forces F1 and F2 act on the bolt. If the resultant force FR has magnitude FR and coordinate direction angles α and β, as shown, determine the magnitude of F2 and its coordinate...
-
The two forces F1 and F2 shown in Fig. 4-43a and b (looking down) act on a 27.0-kg object on a frictionless tabletop. If F1 = 10.2N and F2 = 16.0N, find the net force on the object and its...
-
Timetrics 2016 survey of insurance professionals explores the use of technology in the industry. The file Technologies contains the responses to the question that asked what technologies these...
-
A recent annual report of Gannett Company, Inc., a diversified media and marketing solutions company that currently includes newspapers (including USA Today ) and Internet businesses (including...
-
1. Ordinarily, in requirement contracts, where the parties do not fix a quantity figure, is the Buyer held liable for breach of contract for reductions in volumes over previous years? 2. When GM...
-
Follow the steps below to prove the LLN without using CLT. (a) Let \(X\) be a random variable with mean \(\mu\) and variance \(\sigma^{2}\). Then for any real number \(\alpha>0,...
-
Most Company has an opportunity to invest in one of two new projects. Project Y requires a $ 350,000 investment for new machinery with a four- year life and no salvage value . Project Z requires a $...
-
(b) If the game below is repeated twice, the following strategies form an SPNE when = 1: Strategies Player 1 period 1: Play C period 2: Play B if (C,Y) in stage 1. Play A otherwise. Player 2 period...
-
The point A lies on the circle with equation x 2 + y 2 = 9. Given that OA(vector) = 2ki + kj, find the exact value of k.
-
In triangle ABC, AB(vector) = 3i + 5j and AC(vector) = 6i + 3j, find: a. BC(Vector) b. BAC c. The area of the triangle. A
-
Verify Equation (6.6), which gives the joint density of X(i) and X(j).
-
A databases driven MVC app In this assignment, you will use what you learn so far to implement an app called Assignment Manager. The assignment manager allows students to keep track of their...
-
Provide a deep explanation of the program showing the explination line by line, and show the purpose of program by the input and output. Then, explain the purpose of the conversion methods:...
-
Create a Tablet class to model an Android tablet containing the following: Fields: weight(int) screenSize(float) and wifiOnly(boolean) Access to the fields must be through getters and setters only!...
-
A lab test is 9 5 percent effective at detecting a certain disease when it is present. When the disease is not present, the test is 9 9 percent effective at declaring the subject negative. If 8...
-
A 6.5 kg object undergoes an acceleration of 3.6 m/s? What is the magnitude of the resultant force acting on it? If this same force is applied to a 3.9 kg object, what acceleration is produced?
-
Identify the following by describing their functions: EF-G, EF-Tu, EF-Ts, EF-P, and peptidyl transferase.
-
Listed below are several terms and phrases associated with basic assumptions, broad accounting principles, and constraints. Pair each item from List A (by letter) with the item from List B that is...
-
Refer to Exercise 20.18. Use regression analysis to calculate the linear and quadratic trends. Which line fits better? In exercise 20.18 Plot the following time series. Would the linear or quadratic...
-
Plot the following time series to determine which of the trend models appears to fit better. Period Time Series Period Time Series 3 49 47 53 57 55 8 10 41 39 28 33 20 4. 2.
-
Plot the following time series. Would the linear or quadratic model fit better? 1 2 3 4 5 6 7 Period Time Series 5 2.7 4.1 10.8 19.2 6.9 .6 1.3
-
A person with a heart disease is told to make some diet and lifestyle changes. He states, "I know that I should make changes because my father and brother both died o . heart attacks. But I really...
-
Nancy is looking at her fish Sid Fishous in his flat-sided fish tank and he is looking back at her. What statement best describes how Sid and Nancy see one another?
-
Why is compliance with the Lead Based. Paint Hazard Reduction Act so important to real estate agents who list properties?
Study smarter with the SolutionInn App