You have a 9.25 kg brick and a 7.50 kg brick, one on either side of our balance beam. If the 9.25 kg brick is placed 0.50 meters to the left of the pivot, how far to the right of the pivot should the other brick be placed? (Submit your answer in meters.) Your Answer:

You have a 9.25 kg brick and a 7.50 kg brick, one on either side of our balance beam. If the 9.25 kg brick is placed 0.50 meters to the left of the pivot, how far to the right of the pivot should the other brick be placed? (Submit your answer in meters.) Your Answer:

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter8: Rotational Equilibrium And Dynamics

Section: Chapter Questions

Problem 75AP: Additional Problems A typical propeller of a turbine used to generate electricity from the wind...

See similar textbooks

Related questions

Q: A meter stick (a uniform thin rod of length 1.0 m and mass 0.30 kg) is placed on a fulcrum at the 61…

A: Let l denotes the meterstick length, m denotes the meterstick mass, r denotes the pivot distance, x…

Q: A meter stick (a uniform thin rod of length 1.0 m and mass 0.33 kg) is placed on a fulcrum at the 68…

A: Length of meter stick = 1 m mass of meter stick = 0.33 kg location of center of mass of stick = 0.5…

Q: A horizontal beam of length 4 m and mass 4.0 kg has a mass of 5.0 kg and width 0.8 m sitting at the…

A: The torque due to gravity of the beam-block system will be equal to the sum of the torque due to…

Q: A 5.4 kgkg cat and a 2.1 kgkg bowl of tuna fish are at opposite ends of the 4.0-mm-long seesaw.…

A: The net force experienced by an object is equal to mass times the acceleration of the object. For a…

Q: A Woman of mass 45 kg rolls a rock of mass 180 kg onto one end of negligible mass. She placed a…

A: By condition,

Q: he diagram below shows a beam of length 20.0 m and mass 40.0 kg resting on two supports placed at…

Q: The masses m1 = 2.9 kg and m2 = 10.5 kg are placed on the beam shown below to balance. If the…

Q: In the figure, a 60 kgkg man walks out on a 14 kgkg beam that rests on, but is not attached to, two…

A: Given :- mass of man = 60 Kg mass of beam = 14 kg

Q: You sit 12m away from the center/ pivot of a Seesaw and your mass is 70 kg. Another person with mass…

A: The free-body diagram of the see-saw is shown below.

Q: We are going to look at having two hanging masses on the right: 1.50 kg at 0.30 meters from the…

Q: Two masses M₁ and M₂ are placed at two ends of a massless beam, as shown in the figure. M₁ a Which…

Q: A person exerts a horizontal force of 35 N on the end of a door 59 cm wide. What is the magnitude of…

A: Torque Linear motion is the result of force and attracting. Force as a push or pull. The rotation of…

Q: A 198 kg, 5 m long beam sits on top of two posts. A 3 kg pail sits 0.7 m from the left edge of the…

A: SOlution:

Q: A weight of 16 N is located at a distance of 16 cm from the fulcrum of a simple balance beam. At…

Q: he bar is 10m long. A mass of 40 kg is placed at 9m from the left of the bar. where should a 60 kg…

A: SOlution:' Given that m1 = 40 kg x1 = 9 m x = 10 m m2 = 60 kg

Q: Consider the following figure: F 2F 1.5F Net force is 4.5 F and the net torque is 0.5FI in the…

Q: A 20 kg wooden plank is supported by a fulcrum at the midpoint. A 79 kg man is positioned 1.5 m from…

A: Given data: Mass of wooden plank (m) = 20 kg Mass of man (m1) = 79 kg Distance of man from fulcrum…

Q: Create a simple balance using a ruler as the balance beam and a pencil as the fulcrum. Put 2 nickels…

Q: A 40 kg, 5.1-m-long beam is supported, but not attached to, the two posts in (Figure 1). A 24 kg boy…

Q: A horizontal beam of length 6 m and mass 3.0 kg has a mass of 5.0 kg and width 0.8 m sitting at the…

A: Torque due to gravity Note: subscript 1 and 2 denote block and beam respectively.…

Q: Now, we are going to look at having two hanging masses on the right: 3.35 kg at 0.75 meters from the…

A: We have two hanging masses on the right:m1 = 3.35 kg at x1 = 0.75 meters from the pivotm2 = 18.70 kg…

Q: A student places blocks on a 100cm long see-saw as shown. Answer all questions relative to the…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: A 1 kg rock is suspended from the tip of a horizontal meter stick at the 0 cm mark so that the meter…

A: The mass of the rock suspended from the tip of the horizontal meter stick at the x0 = 0 cm, m = 1…

Q: A student places blocks on a 100cm long see-saw as shown. Answer all questions relative to the…

A: torque = force x distance of line of action of force from pivot t= f x r For block A F = W = 4 N r…

Q: Express all your answers in whole numbers. Reminder: Force is not equal to mass. (g-9.8m/s) 2 1.75…

Q: A horizontal beam of length 2 m and mass 8.0 kg has a mass of 5.0 kg and width 0.8 m sitting at the…

A: The data given in the system is, A. Beam a. Mass, mb=8 kg b. Length, l=2 m B. Block a. Mass of the…

Q: when one boy is sitting 1.2 m from the center of a see-saw, another boy must sit on the other side…

Q: A see-saw consists of a uniform board with mass 43.6kg and length l = 2.01m. It supports two friends…

A: For the see-saw to balance, the torques due to the forces acting on either sides should balance each…

Q: If you and your friend are sitting on a seesaw and their masses are 60 kg and 80 kg, (a) how far you…

A: Given:- If you and your friend are sitting on a seesaw The mass of the two friends is given as…

Q: A 7.1 N weight is attached 5.0 cm from the fulcrum of a balance beam. What weight should be placed…

A: For balancing 2 masses about fulcrum, W1*X1 = W2*X2 Then net torque is zero on fulcrum.

Q: The 3.8 m long board shown in the image has a mass of 6.4 kg. The left support is 0.40 m from left…

A: Given: Mass of board = 6.4 kg Length of board = 3.8 m Length between right support and right edge =…

Q: A 44 kg , 5.2-m-long beam is supported, but not attached to, the two posts in the figure. A 20 kg…

A: The figure shows when the boy goes from left with normal reaction NL to right with normal reaction…

Q: At what distance from the fulcrum should a 20 N weight be placed to balance the system?

A: A beam is placed evenly on pivot point(fulcrum) On one side a 50N weight is placed 20cm from the…

Q: Three children are trying to balance on a seesaw, which consists of a fulcrum rock, acting as a…

A: The length is 3.8 m To balance the see saw, the torque has to be made equal with respect to pivot.

Q: A horizontal beam of length 5 m and mass 8.0 kg has a mass of 5.0 kg and width 0.8 m sitting at the…

A: The length of the beam is 5 m. The mass of the beam is 8.0 kg. The mass of the object is 5.0 kg. The…

Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

**Problem Statement:**

You have a 9.25 kg brick and a 7.50 kg brick, one on either side of our balance beam. If the 9.25 kg brick is placed 0.50 meters to the left of the pivot, how far to the right of the pivot should the other brick be placed? (Submit your answer in meters.)

**Your Answer:**

[Answer Box]

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

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

A 5.4 kgkg cat and a 2.1 kgkg bowl of tuna fish are at opposite ends of the 4.0-mm-long seesaw. (Figure 1) How far to the left of the pivot must a 3.7 kgkg cat stand to keep the seesaw balanced? Express your answer to two significant figures and include the appropriate units.
The cylinder and the block are connected by a horizontal cord. Determine the largest couple C (in N-m) that can be applied to the cylinder without disturbing the equilibrium of the system. Assume that both bodies are homogeneous. *Write your answer in two decimal places. 3 m CA 68 kg 5 m 68 kg H = 0.28 %3D
The cylinder and the block are connected by a horizontal cord. Determine the largest couple C (in N-m) that can be applied to the cylinder without disturbing the equilibrium of the system. Assume that both bodies are homogeneous. *Write your answer in two decimal places. 3m C. 68 kg 5 m 68 kg H= 3D0.28-
When Jenny couldn't lift a box by herself, she decided to use a lever to move it. She placed a fulcrum 1.6 m away from the box and used a 2.0 m lever to try to lift the box. Her effort was still unsuccessful. Explain why Jenny was unable to lift the box with her lever, and suggest a way she can adjust the lever to improve her chances of success. Use math to support your answer. Answer using 3 to 5 complete sentences and/or math problems.
question in picture
pivot Position = 1.0 cm center of mass position = 50.0 cm weight of meter stick = 1.517 N
F, F2, Problem 2. Three 10-N forces act on a beam as shown to the right. a. Calculate the torque produced by force 1 about point P. b. Calculate the torque produced by force 2 about point P. c. Calculate the torque produced by force 3 about point P. d. Calculate the net torque about point P. 60° F3 0.5 m 0.5 m 0.5 m
Previous Problem Problem List Next Problem A horizontal circular platform (M = 97.1 kg, r = 3.25 m) rotates about a frictionless vertical axle. A 63.3-kg student walks slowly from the rim of the platform toward the center. The angular velocity of the system is 2.3 rad/s when the student is at the rim. Find the angular velocity of %3D the system when the student is 1.31 m from the center. HINT: Remember to conserve angular momentum of the system both before and after the student moves. Preview My Answers Submit Answers
a.) In the following free body diagram of the knee and lower leg, draw the moment arm (dw) for the weight force (Fwt) and the moment arm (dm) of the muscle force (Fm). b.) What are the directions of each torque caused by these forces.
F2, Problem 2. Three 10-N forces act on a beam as shown to the right. a. Calculate the torque produced by force 1 about point P. b. Calculate the torque produced by force 2 about point P. c. Calculate the torque produced by force 3 about point P. d. Calculate the net torque about point P. 60° 0.5 m 0.5m 0.5 m
TEXT ANSWER Question 22 When Jenny couldn't lift a box by herself, she decided to use a lever to move it. She placed a fulcrum 1.6 m away from the box and used a 2.0 m lever to try to lift the box. Her effort was still unsuccessful. Explain why Jenny was unable to lift the box with her lever, and sug- gest a way she can adjust the lever to improve her chances of success. Use math to support your answer.
A rotating door is made from four rectangular glass panes, as shown in the figure. The mass of each pane is 94.8 kg. A person pushes on the outer edge of one pane with a force of F = 71.7 N that is directed perpendicular to the pane. Determine the magnitude of the door's angular acceleration. 1.2 m 1.2 m Number i Units