Part I: Parallelogram Method Purpose: To use the parallelogram method to find the resultant of two vectors. Here are the vectors in question: Force A (magnitude 3 N direction, 60°), Force B (magnitude, 4N, direction 100°). The angles are measured with respect to the x axis. R B A Figure 1: Parallelogram Rule! Materials: graph paper, ruler, pencil, protractor Procedure: 1. Draw force A to scale on a white plain paper (e.g., 1cm represents 1N) 2. Draw vector B using the same scale as above (starting from same origin as A) 3. Complete the parallelogram and draw the diagonal 4. Measure the diagonal and determine R. 5. Measure the angle with which R makes with respect to the x axis counterclockwise.

Part I: Parallelogram Method Purpose: To use the parallelogram method to find the resultant of two vectors. Here are the vectors in question: Force A (magnitude 3 N direction, 60°), Force B (magnitude, 4N, direction 100°). The angles are measured with respect to the x axis. R B A Figure 1: Parallelogram Rule! Materials: graph paper, ruler, pencil, protractor Procedure: 1. Draw force A to scale on a white plain paper (e.g., 1cm represents 1N) 2. Draw vector B using the same scale as above (starting from same origin as A) 3. Complete the parallelogram and draw the diagonal 4. Measure the diagonal and determine R. 5. Measure the angle with which R makes with respect to the x axis counterclockwise.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: Starting from rest, a DVD steadily accelerates to 500 rpm in 1.0 s, rotates at this angular speed…

Q: 2. A crate is being suspended by two cables as shown in the diagram. Determine the maximum weight of…

A: Given:- A crate is suspended by the two cables as shown in the figure, Find:- The maximum weight…

Q: The three diagrams below show a block of mass m being pulled or pushed at constant acceleration a,…

A: To find the expression for the frictional force. Given: The acceleration is: axThe force: PThe…

Q: luding passengers) travels around a

Q: Replace the loading on the frame by a single resultant force. Suppose that Fi = 300 N F = 400 N, F =…

Q: Humpback whales sometimes catch fish by swimming rapidly in a circle, blowing a curtain of bubbles…

A: Mass of whale ( m ) = 25000 kg Velocity of whale ( v ) = 2.7 m/sRadius of circle ( r ) = 8 m

Q: Determine the algebraic speed of the coaster at the top of the hill that will make the riders' feel…

Q: Need help with knowing how to solve practice exam questions so I can pass my exam next week. Plz…

Q: 13 • How can you use vectors to the tension of the ropes holding up the trapeze artist? • How can…

A: To answer this question, first we nees to understand what is vector. A vector is a physical quantity…

Q: In this lab you will be given some values for a vector and will need to determine the missing…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: Problem 6.20 - Enhanced - with Feedback A wind turbine has 12,000 kg blades that are 41 m long. The…

Q: Use the information to answer the following question. Two students are conducting an experiment in…

A: Velocity: It is defined as the ratio of displacement and the time taken to cover that displacement.…

Q: Question 1 Figure Qta shows two cables attached to a half-ring anchor point as shown in Figure Q1a.…

Q: Calculate the mass m needed in order to suspend the leg shown in (Eigure 1) . Assume the leg (with…

Q: The two stars in a binary star system have masses 1.9x1030 kg and 6.5x1030 kg. They are separated by…

A: The mass of star-1 is given as, m1=1.9×1030 kg, The mass of star-2 is given as, m2=6.5×1030 kg, The…

Q: If A is a 30 Newton force and B is a 40 Newton force, what is the magnitude and direction of the…

Q: At a playground, a 19-kg child sits on a spinning merry-go-round, as shown from above in (Figure 1).…

Q: The desk lamp shown consists of two arms, each with a length of 500.0 mm and a weight of 2.94 N…

A: Given that,The length of each arm of the lamp = 500 mmWeight of friction at joint A holds the lamp =…

Q: Two dogs pull horizontally on ropes attached to a post; the angle between the ropes is 65.0 °. Dog A…

Q: cube of side "a". Determi

Q: Tom enlists the help of his friend John to move his car. They apply forces to the car as shown in…

Q: What radius must the sphere have so that the acceleration due to gravity at the Earth's new surface…

A: We know acceleration due to gravity at the surface of a plane is g = (GM/R2 ) 1/2 . where M = mass…

Q: Problem 14. For the system shown to the right, find the corresponding equa- tions e = Ax, y = Ce,…

A: Consider the given equations as below. e=Ax…

Q: Question 1 1 of 7 The engine of a model airplane must both spin a propeller and push air backward to…

A: Length of the propeller rods, L =0.25 m Mass of each, M = 0.045 kg, Moment of inertia of one…

Q: Problem 2 Spinning Pole The pole spins at constant angular velocity and is attached to a ball of…

Q: 2. A hiker walking 10km west then 25km south. 3. A car driven 250km south then 150km west. [SCALE:…

Question

100%

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

Next, imagine that a bullet impacts the block that you see and embeds itself. Let's say that you know the speed of the bullet just before it hits and also the mass of the bullet. Explain, with words and equations, how you would determine the angle theta. eed to know i L-h L Center of Pendulum catch
Task 1: Vector components and free body diagrams Two essential concepts you were learning in the course up to this point were determining the components of a vector and drawing a free body diagram that represents the forces acting on an object. 1. For each of the following, determine the components that make up the resultant vector. a. F = 40 N 25° V-25N 15 E S 15% =25 m/s c. A person throws a ball with an initial velocity of 17 m/s, 65° above the horizontal. -17 m/s 65° X 2. For each of the following draw a free body diagram that includes all of the forces acting on the object described. a. A 40 kg box on a level floor is pulled by a rope attached to the box. The ropes makes an angle of 21° with the horizontal. A force of friction opposes the motion. b. A refrigerator sits on a level floor and a person tries to push on it with a force parallel to the floor. The refrigerator does not move.
Just answer problem 1 parts A and B please.
At the instant it leaves the player's hand after a jump shot, a 0.62-kg basketball is traveling 8.0 m/s. When it passes through the hoop its speed is 6.9 m/s. Part A How much work has gravity done on the ball? Express your answer to two significant figures and include appropriate units. HA ? Value Units Submit Request Answer Part B What is the vertical component of the ball's displacement? Express your answer to two significant figures and include appropriate units. ? Value Units
6. Please help me answer both parts to this physics problem
Part A When you arrive at Duke's Dude Ranch, you are greeted by the large wooden sign shown in the figure(Figure 1). The left end of the sign is held in place by a bolt, the right end is tied to a rope that makes an angle of 20.0° with the horizontal. The sign is uniform, 3.20 m long, and has a mass of 13.0 kg What is the tension in the rope? HVα ΑΣφ T = N Submit Previous Answers Request Answer X Incorrect; Try Again; 6 attempts remaining Part B What is the horizontal and vertical components of the force, F, exerted by the bolt? Figure Enter your answers numerically separated by a comma. ? Fhor, Fver = N 20.0° Submit Request Answer RANDI < Return to Assignment ng -L = 1.60 m Provide Feedback -L = 1.60 m
Practice Problems - Vectors and Trigonometry 1. Two horses on opposite sides of a narrow canal are pulling a barge along the stream. Each horse pulls with a force of 720 N. The ropes from the horses meet a a common point on the front of the barge. What is the resultant force exerted by the two horses if the angle between the ropes is: (a) 30° (b) 45° (c) 60°
1. Use the vectors drawn in the diagram below to complete the following exercises. E C D E C THRONE 10SutraliTONUS THERATROL 5 À (all vectors in this diagram lie in the plane of the board) a) Write an expression to describe the dot product between vectors B and D. b) Write an expression to describe the magnitude of the cross product between vectors A and D. c) Draw a new vector, named G, that would result in a dot product less than zero when dotted with vector E. d) Draw the direction of a new vector, named , that when crossed with vector B (HxB) would result in a cross product that points out of the board.
I Review Part A A crate, seen from above, is pulled with three ropes that have the tensions shown in (Figure 1). Tension is a vector directed along the rope, measured in newtons (abbreviated N). Assume T1 = 50 N, T2 = 55 N, and T3 = 65 N. Suppose the three ropes are replaced with a single rope that has exactly the same effect on the crate. What is the tension in this rope? Enter the x and y components of the tension in newtons separated by a comma. nV ΑΣφ Te, Ty = Submit Request Answer Figure 1 of 1 Provide Feedback Next y 45° 30°