3. The following is a force free body diagram for three forces: Ę₂ = ? F₂=SN ION F₁₂ = 10 = and if : What is the value of F3 and a) The total net force Fret = 0 ? b) Fnet, x = ON and Fret, y = 3 N c) Fret, x=-IN and Fret, y = 3N

3. The following is a force free body diagram for three forces: Ę₂ = ? F₂=SN ION F₁₂ = 10 = and if : What is the value of F3 and a) The total net force Fret = 0 ? b) Fnet, x = ON and Fret, y = 3 N c) Fret, x=-IN and Fret, y = 3N

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)...

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no air resistance, g=9.81 mls^2 mB=2450 goes up ramp, and the coefficient of kinetic friction between mass b and the ramp is 0.6. The ramp makes an angle of 63 degrees a counterweight is used to raise stone B by tying it to a second mass MA. The coefficient of friction for mA as it slides down the shaft is 0.4 pitched at an angle of 13 degrees. question- draw a body diagram for mass B and write 2 equations for the forces in x and y direction.
A) 10 kg m B) I kg.m C) 100 kg.m 9 and 10) 2-kg weight which is attached to a 1.5 m length string, is released from rest when it is at position A. Determine a) its specd and b) the tension in the cord when the bob passes through its lowest position, B. 9) Speed A) 1.25 m/s B) 2.28 m/s C) 3.98 m/s D) 4.56 m/s E) 5.42 m/s 1.5 m 10) Tension A) 51.96 N B) 58.90 N B C) 66.26 N D) 89.89 N E) 95.12 N
7:Need help
2. A strain gauge (see picture shown below from Omega) is a resistance element that is used to measure the fractional elongation experienced by a material. If it is attached to a beam that undergoes a deflection due to an impact, we can use the gauge to measure the deflection or monitor the frequency with which the beam vibrates. R1 SG1 wwwwww Lumin Assume we attach two strain gauges (SG1 and SG2) on opposite sides of the beam as shown above. If the beam deflects downward, SG1 elongates (so its resistance increases) while SG2 compresses (so its resistance decreases). Let's hook up the elements into a Wheatstone bridge as shown below. If R1=R2=100 92, and the nominal values of SG1 and SG2 when no strain is present are 100 as well, what is the value of Vout when the beam is deflected enough to cause SG1 to increase to 100.1 № and SG2 to decrease to 99.9 N? The voltage at the top of the bridge (10V in this case) is called the "excitation voltage". 10V Vout R2 Wall SG2 SG 1 SG 2 Beam
3. A particle is acted upon by the following four forces: 21 N pulling east, 32 N pulling west, 52 N pulling north, and 42 N pulling south. a. Draw a diagram showing these four forces. b. Calculate the resultant and equilibrant of these forces. Content C3 Distinguish between the geometric representations of a single linear equation or a system of two linear equations in two- space and three- space, and determine different geometric configurations of lines and planes in three-space; Level
a) What are the accelerations of m1 and m2? b) What are the tensions in the strings?
Can you please solve this
A.2042 N/m B.1042 N/m C.3042 N/m
Pls answer as soon as you can
Create a table of observation with the following hearing mu, Ff, FN, Fapp, Fg and Mass As well as plot a force of friction vs normal force graph and draw a line of best fit and calculate the slope of this line Ff= 1.1N Fn= -9.8 xm Fg= 9.8 xm