2. Three astronauts, propelled by jet backpacks, push and guide a 120 kg asteroid toward a processing dock, exerting the forces shown in Figure with F2 = 55 N, F3 = 41 N, 03 = 60°. The acceleration of the block is 0.88 m/s2 at an angle of – 11° What is force Fi in (a) unit vector notation and (b) in magnitude and direction notation? Fi

2. Three astronauts, propelled by jet backpacks, push and guide a 120 kg asteroid toward a processing dock, exerting the forces shown in Figure with F2 = 55 N, F3 = 41 N, 03 = 60°. The acceleration of the block is 0.88 m/s2 at an angle of – 11° What is force Fi in (a) unit vector notation and (b) in magnitude and direction notation? Fi

Name: 2. Three astronauts, propelled by jet backpacks, push and guide a 120
Uploaded: 2024-03-20T06:56:46.000Z
Channel: Bartleby
Description: 2. Three astronauts, propelled by jet backpacks, push and guide a 120kg asteroid toward a processing dock, exerting the forces shown inFigure with F2 = 55 N, F3 = 41 N, 03 = 60°. The acceleration of theblock is 0.88 m/s2 at an angle of – 11° What is

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: When a certain force is applied to an object (object A) with a mass of 7 kg, its acceleration is 4.0…

A: we know that force is given by F = ma where m is the mass a is the acceleration

Q: m2 mi Question 1/ 10 In the figure shown the inclined plane is frictionless. If 0,-45 °, m- 3 kg,…

A: Given data: The mass of the block (1) is, m1=6 kg. The mass of the block (2) is, m2=3 kg. The angle…

Q: The rocket sled accelerates at a rate of 40.0 m/s^2 Its passenger has a mass of 68.5 kg. a.…

Q: 1. Three blocks, with masses m1 5.10 kg, and m3 kg, are pulled on a horizontal frictionless surface…

Q: The link is subjected to two forces F, and F2. Determine the magnitude and orientation of the…

A: Calculate the resultant force in horizontal direction. Fx=600cos30°-400sin45°=236.77 N

Q: 1. Four blocks, with masses m₁ = 5.70 kg, m2 = 5.00 kg, m3 = 7.30 kg, and m4 = 7.90 kg, are pulled…

Q: PNVKK Objects 1 and 2 are shown below. Object 1 has mass 21 kg, object 2 has mass 7 kg, and the…

A: 21) Draw the free-body diagram of the block m2.

Q: Only two horizontal forces act on a 3.0 kg body that can move over a frictionless floor. One force…

Q: The two blocks shown are originally at rest. Neglecting the masses of the pulleys and the effect of…

A: We have to find the acceleration and tension in the cable

Q: IV. Two forces are being exerted on an object, but in different directions. Find the magnitude and…

A: Solution 1 :- As first force F = 10 N is along east and second force F' = 4 N is along west. Here F…

Q: 5. The two blocks shown move on a frictionless surface and are connected by a rope of negligible…

Q: 8. Hector drives a pickup truck horizontally at 15 m/s. He is transporting a crate of delicate lead…

A: thank you

Q: m1 = 12.4 kg m2 = 6.7 kg F = 5.1 N mp = 1.4 kg

A: Given;- m1 = 12.4 kgm2 = 6.7 kgF = 5.1 Nmp = 1.4 kgr = 11.5 cm Find:- a in m/s2. tension (in N)…

Q: 5. A 3.00-kg object is moving in a plane, with its x and y coordinates given by x = 5t2 -1 and y =…

Q: A block is placed on a inclined plane. The acceleration of gravity is 9.8 m/s² . 13° F 7 kg H = 0.24…

A: Solution:-Given that

Q: Two men are pulling a wooden box by applying two forces on it. First man apply a force of magnitude…

Q: When a certain force is applied to an object (object A) with a mass of 2 kg, its acceleration is…

Q: Two forces are acting on a small block of mass 1.50 kg lying on an xy plane. Determine the magnitude…

A: Solution:-Given thatmass (m)=1.5 kg

Q: Two block are arranged with a massless rope and massless, frictionless pulley, as shown above. Block…

Q: 1. The traffic light mass of 6 kg is hung from two wires. Find the tension on the wires. 30⁰ 60⁰ 1 I

Q: 15. A box of mass 4.0 kg rests on a horizontal surface. When the box is pulled by a horizontal force…

A: Given: The mass of the object is 4 kg. The acceleration of the object is 2 m/s2. The applied force…

Q: 5. A 2.00 kg mass is moving in a plane, with its x- and y-coordinates given by x = 4f²-1 und y =…

Q: ) Listen A horizontal force of 73.0 N accelerates a 5.40 kg mass, from rest, at a rate of 1.00 m/s2…

Q: The Fig. Q1b below shows forces F1, F2 and F3 acting on a particle P. Determine the resultant force…

A: F1→=7cos30°i^+7sin30°j^F2→=13cos60°i^+13sin60°j^F3→=-11cos20°i^-11sin20°j^ The Resultant force,…

Q: Two forces, F, and Fact on the 7.00-kg block shown in the drawing. The magnitudes of the forces are…

A: given m = 7.00 kg F1= 49.3 N F2 = 23.6 N

Q: A force applied to an object has a magnitude of 62N and a direction of 46° with respect to the…

Q: 2. Four blocks, with masses m1 = 6.00 kg, m2 = 4.40 kg, m3 = 7.30 kg, and m4 = 8.00 kg, are pulled…

Q: Question 2 Using a force table vectors F1 and F2 are added. The following table shows the relevant…

A: Scenario: When force vectors are added, the resultant components get added. The final result will…

Q: FIG. 3. Three forces applied to a trunk that moves leftward by distance d over a frictionless floor.…

Q: Two blocks connected by a light horizontal rope sit at rest on a horizontal, frictionless surface.…

Q: F Two blocks are in contact on a frictionless table. A horizontal force F is applied to M₂, as…

Q: Boxes AA and BB are connected to each end of a light vertical rope, as shown in the following…

A: First of all, we write down the all given condition, Boxes AA and BB are connected to each end…

Q: 1) Four forces act on a 0.5 kg particle. Three of the four are shown. Find the magnitude and…

A: Given mass of the body, 0.5 kg F1= 15N, θ3=43o north of east F2= 19N, θ2=19o west of east F3= 16N,…

Q: Only two forces act on an object (mass=4.19 kg), as in the drawing. Find (a) the magnitude and (b)…

Q: Newton's 2nd Law of Motion. Two perpendicular forces, one of 95.8 N directed upward and the second…

A: Given that, The mass of an object is m=50kg The magnitude of the first force which acted in the…

Q: 2. Box 1 (m₁ = 1.8 kg) sits on a frictionless surface that is inclined at an angle from horizontal.…

A: This is a question regarding the effect of various forces on a system of bodies. Newton's 2nd law of…

Q: A) Two men are pulling a wooden box by applying two forces on it. First man apply a force of…

A: Force 1 , F1 = 50 N at an angle of 240 with the negative x axis . Force 1 , F2 = 52 N at an angle of…

Q: To hoist himself into a tree, a 72.0-kg man ties one end of a nylon rope around his waist and throws…

Q: 1. Two blocks are connected by a pulley as shown in the figure. All surfaces are frictionless. Find…

Q: A truck driving on a level highway is acted on by the following forces: a downward gravitational…

A: The forces acting on the truck are given to be 52 kN gravitational force downwards52 kN contact…

Q: Three astronauts, propelled by jet backpacks, push and guide a 150 kg asteroid toward a processing…

A: Write the given values below. m=150 kgF1=32 NF2=55 NF3=41 Nθ1=30°θ3=60° Here, m is the mass.

Concept explainers

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!

Topic Video

Question

2. Three astronauts, propelled by jet backpacks, push and guide a 120
kg asteroid toward a processing dock, exerting the forces shown in
Figure with F2 = 55 N, F3 = 41 N, 03 = 60°. The acceleration of the
block is 0.88 m/s2 at an angle of – 11° What is force Fi in (a) unit vector
notation and (b) in magnitude and direction notation?
Fi
F

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

Step 2

Step 3

Step 4

Step 5

Trending now

This is a popular solution!

Step by step

Solved in 5 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Two forces, F, and Fact on the 7.00-kg block shown in the drawing. The magnitudes of the forces are F₁-40.6 N and F₂-21.9 N. Take the positive direction to be to the right. Find the horizontal acceleration of the block, including sign. Number Units 70.0 7.00 kg
7. In figure, a cord pulls a box of sea biscuits up along a frictionless plane inclined at angle = 30.0°. The box has mass m = 5.00 kg, and the force from the cord has magnitude T = 25.0 N. What is the box's acceleration a along the inclined plane? The box accelerates. (a) Cord (6) Normal force 16M Cord's pull Gravitational force
Two forces, F and Fact on the 7.00-kg block shown in the drawing. The magnitudes of the forces are F₁-49.7 N and F₂=33.2 N. Take the positive direction to be to the right. Find the horizontal acceleration of the block, including sign. 70.0° 7.00 kg
Ti A mover is loading a truck. He is pushing a 180 kg appliance on a frictionless dolly up a ramp inclined 25° above the horizontal. What are the I and || components of the weight of the appliance? Fg,1 1598.73 N. %3D Fg, = N. %3D What is the normal force on the appliance? FN = 1598.73 N. %3D What force must the mover exert parallel to the ramp to keep the box from moving? Fp = N. What force must he exert parallel to the ramp to accelerate it up the ramp at 0.7 m/s? Fp = 871.5 N. %3D
1. Three blocks, with masses m₁: 5.60 kg, m2 = 5.10 kg, and m3 7.80 kg, are pulled on a horizontal frictionless surface by a 19.0 N force that makes a 28.0° angle (0) with the horizontal (see figure). What is the magnitude of the tension between the m₁ and m2 blocks? N m3 = m₂ m₁ F
3. You are pulling two small children on a sleigh over level snow. The sleigh and children have a total mass of 47 kg. The sleigh rope makes an angle of 23⁰ with the horizontal. The coefficient of kinetic friction between the sleigh and the snow is 0.11. Calculate the magnitude of the tension in the rope needed to keep the sleigh moving at a constant velocity. please hand write it clearly
2. You are moving the box (m=1Okg) across a rough floor by pushing on it at an angle of 20° below the horizontal with force of magnitude F=100N. What is the coefficient of kinetic friction between the box and the floor if it is moving at constant velocity? Present free-body diagram. 10°
QUESTION 15 Two blocks are attached by massless strings and accelerated to the right on a frictionless horizontal surface by TB. The masses are m₁ = 2.0 kg and m2 = 3.0 kg. The acceleration of the block 1 is 5.0 m/s². Match the answers with questions. TA TB m₁ m₂ A. 25 N, to the left ✓ Tension force TA on block 1 B. none of the given ✓ Tension force TA on block 2 C. 15 N, to the left D. O E. 25 N, to the right F. 15 N, to the right G. 10 N, to the right H. 10 N, to the left
Two forces F, and F, act on a 6.40-kg object. F, = 30.0 N and F2 = 10.0 N. 2 F, 90.0° 60.0° m m (a) Find the acceleration of the object for the configuration of forces shown in Figure (a). magnitude m/s? O (counterclockwise from F,) direction (b) Find the acceleration of the object for the configuration of forces shown in Figure (b). magnitude m/s2 direction ° (counterclockwise from F,)
A person on a sled starts descending from the highest point of a snowy slope with a 30º inclination and 150 m in length. The combined mass of the person and the sled is 90 kg. At the end of the slope, they continue moving on a horizontal track until they stop. The coefficient of friction between the sled and the snow is \( \mu = 0.18 \) in both cases. 1. Draw the forces acting on the sled in each section. 2. Calculate the mechanical energy dissipated due to friction on the inclined section. 3. With what speed does it reach the end of the slope? 4. What distance does the sled travel on the horizontal plane before stopping?
Two forces F, and F2 act on a 5.40-kg object. F1 = 25.0 N and F2 = 13.0 N. a (a) Find the acceleration of the object for the configuration of forces shown in Figure (a). magnitude m/s2 direction ° (counterclockwise from F,) (b) Find the acceleration of the object for the configuration of forces shown in Figure (b). magnitude m/s? direction ° (counterclockwise from F,)
a 139 kg asteroid toward a processing dock, 59 N, F3 39 N, 1 = 30°, and 03 = = Three astronauts, propelled by jet backpacks, push and guide = 27 N, F2 exerting the forces shown in the figure, with F1 What is the magnitude of the asteroid's acceleration? = .x O a. 0.545 m/s² Olb. *0.899 m/s2 OC. 0.747 m/s² O d.o.300 m/s²