Three forces act on a statue. Force F⃗ 1F→1 (magnitude 45.0 NN) points in the +x-direction, Force F⃗ 2F→2 (magnitude 105 NN) points in the +y-direction, and force F⃗ 3F→3 (magnitude 235 NN) is at an angle of 36.9∘∘ from the -x-direction and 53.1∘∘ from the +y-direction. counterclockwise from the +x-direction. Find the x- and y-components of the net external force F⃗ F→ on the statue. Find the magnitude and direction of the net external force exerted on the statue.

Three forces act on a statue. Force F⃗ 1F→1 (magnitude 45.0 NN) points in the +x-direction, Force F⃗ 2F→2 (magnitude 105 NN) points in the +y-direction, and force F⃗ 3F→3 (magnitude 235 NN) is at an angle of 36.9∘∘ from the -x-direction and 53.1∘∘ from the +y-direction. counterclockwise from the +x-direction. Find the x- and y-components of the net external force F⃗ F→ on the statue. Find the magnitude and direction of the net external force exerted on the statue.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Physics And Measurement

Section: Chapter Questions

Problem 1.67AP: A rod extending between x = 0 and x = 14.0 cm has uniform cross-sectional area A = 9.00 cm2. Its...

See similar textbooks

Similar questions

A force of 3.1 N makes an angle of 10o (counter-clockwise) with the +X axis. The Y component of the force is ____________ N. a. 3.05 N b. -5.41 N c. 0.55 N d. 0.54 N
A mass of 0.45 kg is attached to a hanging spring, stretching it to a length of 0.444 m. When a mass of 0.76 kg is attached to the spring, it stretches to a length of 0.647 m. What is the force constant of the spring?
Four acrobats of mass 87.5 kg, 68.0 kg, 62.0 kg, and 55.0 kg form a human tower, with each acrobat standing on the shoulders of another acrobat. The 87.5-kg acrobat is at the bottom of the tower. (a) What is the normal force acting on the 87.5-kg acrobat? (Enter the magnitude only.) N (b) If the area of each of the 87.5-kg acrobat's shoes is 460 cm2, what average pressure (not including atmospheric pressure) does the column of acrobats exert on the floor? Pa (c) Will the pressure be the same if a different acrobat is on the bottom?
Three concurrent forces have magnitude of 40, 60 and 50 N, respectively. Determine the smallest angle among them that will produce a state of equilibrium. a. 14.4o b. 44.1o c. 41.4o d. 4.14o
A toy gun uses a spring with a force constant of 300 N/m to propel a 10.0 g steel ball. If the spring is compressed 7.00 cm and friction is negligible, how much force is needed to compress the spring? Group of answer choices 210 mN 21.0 N 2.10 kN 210 kN
A rod extending between x = 0 and x = 14.0 cm has uniform cross-sectional area A = 9.00 cm2. Its density increases steadily between its ends from 2.70 g/cm3 to 19.3 g/cm3. (a) Identify the constants B and C required in the expression = B + Cx to describe the variable density. (b) The mass of the rod is given by m=allmaterialdV=allxAdx=014.0cm(B+Cx)(9.00cm2)dx Carry out the integration to find the mass of the rod.
Determine the magnitude F and direction θ (measured clockwise from the positive y-axis which is downward in this case) that will cause the resultant R of the four applied forces to be directed to the right with a magnitude of 12.4 kN. 12.7 kN, 51.8o 17.2 kN, 15.8o 21.7 kN, 18.5o 72.1 kN, 81.5o
Two forces, F⃗ 1F→1F_1_vec and F⃗ 2F→2F_2_vec act at a point. F⃗ 1F→1F_1_vec has a magnitude of 8.00 NN and is directed at an angle of 63.0 ∘∘ above the negative x-axis in the second quadrant. F⃗ 2F→2F_2_vec has a magnitude of 6.00 NN and is directed at an angle of 53.3 ∘∘ below the negative x-axis in the third quadrant.
A 3 kg object attached to an ideal massless spring is compressed 1.2 m. If the spring constant is 45 N/m, find the magnitude of the spring force.
A weight is attached to a spring suspended vertically from a ceiling. When a driving force is applied to the system, the weight moves vertically from its equilibrium position, and this motion is modeled by y = 1/6 sin(8t) + 1/8 cos(8t) where y is the displacement (in feet) from equilibrium of the weight and t is the time (in seconds). (a) Use the identity a sin(Bθ) + b cos(Bθ) = a2 + b2 sin(Bθ + C) where C = arctan(b/a), a > 0, to write the model in the form A) y = (b) Find the amplitude of the oscillations of the weight. (c) Find the frequency of the oscillations of the weight
A steel cable 3.00 cm2 in cross-sectional area has a mass of 2.40 kg per meter of length. If 500 m of the cable is hung over a vertical cliff, how much does the cable stretch under its own weight? Take Ysteel = 2.00 × 1011 N/m2.
Two forces act on an object. The first force has a magnitude of 19.0 N and is oriented 68.0° counterclockwise from the +? axis, whereas the second force has x‑ and y‑components (−21.0 N,12.5 N).(−21.0 N,12.5 N). Express the magnitude and direction of the net force. direction: °counterclockwise from the +x‑axis