A 6.00kg ornament is held at rest by two light wire that forms 30 degree angles with the vertical. an external force of magnitude F acts vertically downwards on the ornament. the tension exerted by each of the two wires is denoted by T. if the magnitude of the force F is 410N what is teh magnitude of the Tension T

A 6.00kg ornament is held at rest by two light wire that forms 30 degree angles with the vertical. an external force of magnitude F acts vertically downwards on the ornament. the tension exerted by each of the two wires is denoted by T. if the magnitude of the force F is 410N what is teh magnitude of the Tension T

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 16OQ: A 20.0-kg horizontal plank 4.00 m long rests on two supports, one at the left end and a second 1.00...

See similar textbooks

Similar questions

A 20.0-kg horizontal plank 4.00 m long rests on two supports, one at the left end and a second 1.00 m from the right end. What is the magnitude of the force exerted on the plank by the support near the right end? (a) 32.0 N (b) 45.2 N (c) 112 N (d) 131 N (e) 98.2 N
A persons head is bent over a book. The head weighs P=37.2 N and is supported by the muscle force Fm exerted by the neck extensor muscles and by the contact force Fc excerted at the atlantooccipital joint. Given that the magnitude of Fm is 60.0 N and is directed 35.0 degree below the horizontal. Find the direction of the contact force Fc. If the direction is below the horizontal, enter a negative value.
A persons head is bent over her book. The head weighs P=37.2 N and is supported by the muscle force F m exerted by the neck extensor muscles and by the contact force F c exerted at the atlantooccipital joint. Given that the magnitude of F m is 60.0 N and is directed 35.0 degree below the horizontal. Find the magnitude of the contact force F c.
Knowing that the tension is 445 lb in cable AB and 530 lb in cable AC, determine the magnitude and direction of the resultant of the forces exerted at A by the two cables. B A 45 in. 40 in. с 60 in. 60 in. D x The magnitude of the resultant of the forces at A is |lb. The direction of the resultant of the forces in the x-direction is The direction of the resultant of the forces in the y-direction is The direction of the resultant of the forces in the z-direction is B
A student's head is bent over her physics book. The head weighs P = 25.6 N and is supported by the muscle force Fm exerted by the neck extensor muscles and by the contact force Fc exerted at the atlantooccipital joint. Given that the magnitude of Fm is 60.0 N and is directed 35.0° below the horizontal. PN Find the magnitude of the contact force F. . |N
A 20 N ball is supported by an incline and a cable making an angle α with thevertical direction. Knowing the force in the cable equal to 5 N, determine theangle α and the force exerted by the ball on the incline. Consider the ball as aparticle. Draw FBD
Two horizontal forces F= 70NÎ + 20NĴ and F= -30NÎ + 40Nj, are pulled a 12 body that is stuck in a field. The forces pull the body producing the vector forces shown in the figure. Find the direction and magnitude of the horizontal component of a third force on the body that will make the vector sum of forces on the body equal to zero.
S The guy cables AB and AC are attached to the top of the transmission tower. The tension in cable AB is 8 kN. Determine the required tension T in cable AC such that the net effect of the two cable tensions is a downward force at point A. Determine the magni- tude R of this downward force. A 30 m 20 m B 40 m 50 m
A 3.7 kg book is pressed against a wall with a force P at an angle of 35 degrees above the horizontal. The coefﬁcient of static friction between the book and the wall is 0.75. (a)What is the minimum value of the force P that can hold the book to the wall (without it sliding down)? (b)If the force is applied at an angle of 35 degrees below the horizontal, what is the minimum value of the force P that can hold the book to the wall?
In a two-dimensional tug-of-war, Alex, Betty, and Charles pull horizontally on an automobile tire at the angles shown in the picture. The tire remains stationary in spite of the three pulls. Alex pulls with force FAof magnitude 203 N, and Charles pulls with force F cof magnitude 188 N. Note that the direction of F c is not given. What is the magnitude of Betty's force F 3 if Charles pulls in (a) the direction drawn in the picture or (b) the other possible direction for equilibrium? Alex Charles 136° Betty
A large wrecking ball is held in place by two light steel cables. If the mass m of the wrecking ball is 3620 kg, what are (a) the tension TB in the cable that makes an angle of 40 with the vertical and (b) the tension TA in the horizontal cable?
ment In a two-dimensional tug-of-war, Alex, Betty, and Charles pull horizontally on an automobile tire at the angles shown in the picture (the given angle is 138°). The tire remains stationary in spite of the three pulls. Alex pulls with force F of magnitude 216 N, and Charles pulls with force Fc of magnitude 184 N. Note that the direction of Fc is not given. What is the magnitude of Betty's force Fg if Charles pulls in (a) the direction drawn in the picture or (b) the other possible direction for equilibrium? Alex Charles Betty 138° (a) Number 341.4 UnitšTN UnitsN (b) Number31.2 Privacy Dolicy O 2000 2031 John WMilex & Sons Inc All Rights Reserved, A Division of John Wiley & Sons, Inc.