Figure 4 100 g 7. Place a clamp with a hanging mass of 300 g at the 30.0 cm mark of the half-meter stick (Figure 5). Place the second clamp at the 5.0 cm mark on the fulcrum and the third clampa the 40.0 cm mark with a hook upward. Hang the upward hook to a spring balance and find the reading on the balance. Be sure to keep the half-meter stick horizontal 2.66N 10 20 50 luuluuluulw 300g Figure 5 8. Interchange the spring balance with the fulcrum and read the spring balance. 162N 6. Check the sum of the two spring balance readings from procedures 7 and 8 against the total weight to verify the first condition for equilibrium.

Figure 4 100 g 7. Place a clamp with a hanging mass of 300 g at the 30.0 cm mark of the half-meter stick (Figure 5). Place the second clamp at the 5.0 cm mark on the fulcrum and the third clampa the 40.0 cm mark with a hook upward. Hang the upward hook to a spring balance and find the reading on the balance. Be sure to keep the half-meter stick horizontal 2.66N 10 20 50 luuluuluulw 300g Figure 5 8. Interchange the spring balance with the fulcrum and read the spring balance. 162N 6. Check the sum of the two spring balance readings from procedures 7 and 8 against the total weight to verify the first condition for equilibrium.

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

Similar questions

45 300mm 60 60mm Notch Uniform pole of mass 400g and 350mm length being hoisted into position by winch. Horizontal supporting surface notched, to prevent slipping of pole. Please draw the free body diagram of the pole. Determines the tension of the rope and the force of the ground on the pole.
5. Equilibrium - Problem 1 In the figure below, suppose the length L of the uniform bar is 3.00 m and its weight is W=200 N. The bar is hinged to a vertical wall at point A and suspended at point B by a weightless string tied to the wall at point C. There is a block with weight WB = 300 N, at position x on the bar. The angle that the string makes with the bar is 0 = 30.0°. (a) Draw all forces acting on the system. (b) If the system is in equilibrium, write separate expressions for the horizontal, and the vertical components of the force on the bar. (c) The wire can withstand a maximum tension of 500 N (to 3 significant figures). What is the maximum possible distance x before the wire breaks? A L B
What are the conditions for static equilibrium to occur A. net torque is zero and net force is zero B. only the net force is zero C. only the net torque is zero D. it is impossible to know
... Two forces of magnitude TA= 8195 lb and TB= 15718 Ib are applied as shown to a welded connection. Knowing that the connection is in equilibrium and angle X is 34.3°, determine the magnitude of TD (Ib). 0016.png TB TA ------ Round off ONLY on the FINAL ANSWER expressed in 3 decimal places.
10 2 Decimal Places
5. If the pulley system shown is in equilibrium, determine the tension in the cable and the normal reaction of the smooth plane on Block W1 using the method of rectangular components. w1 7 w1-FS w2 20 NR = (1 decimal place) T= W2 = (1 decimal place)
Determine the magnitudes of the force R and couple M exerted by the nut and bolt on the loaded bracket at O to maintain equilibrium. 2.5 KN Answers: R= 57 i M = i 170 mm. 220 mm 180 mm 1.7 KN KN kN-m
9.
Give the Given, Required and complete solution with formula A nail is attached to a cemented ground and can be taken out by a minimum force of 35.0 N upward and perpendicular to the ground. You are given the task of removing this nail by tying eight strings to the head of the nail symmetrically arranged around the nail. Due to physical circumstances, you are not allowed to pull the strings directly upward perpendicular to the ground but with a 49.00 inclination with respect to the ground. Calculate the minimum tension for each string so as to pull out the nail from the ground.
A pole, 10.00 meters long is attached at one end by a hinge to a wall. A mass is attached to the pole 8.00 meters from the hinge. The pole is horizontal, has a uniform mass distribution, and has a weight of 800 N. A cable is attached to the wall and also to the far end of the pole. The pole makes an angle of 43 degrees with cable. The tension on the cable is 2500 N. 1) Calculate the hanging mass 2) Calculate the force the hinge exerts on the pole
Three forces 3N, 4N and 9N are acting at a point. Is it possible to produce equilibrium?
What condition or conditions is/are necessary for static equilibrium? A) ΣFx = 0 B) ΣFx = 0, ΣFy = 0 C) ΣFy = 0 D) ΣFx = 0, ΣFy = 0, Στ = 0