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- ᴅᴇᴛᴇʀᴍɪɴᴇ ᴛʜᴇ ᴍɪɴɪᴍᴜᴍ ᴅɪᴀᴍᴇᴛᴇʀ ᴏꜰ ᴀ ᴛᴀᴘᴇʀ ᴘɪɴ ꜰᴏʀ ᴜꜱᴇ ᴛᴏ ꜰɪx ᴀ ʟᴇᴠᴇʀ ᴛᴏ ᴀ ꜱʜᴀꜰᴛ, ɪꜰ ɪᴛ ɪꜱ ᴛᴏ ᴛʀᴀɴꜱᴍɪᴛ ᴀ ᴍᴀxɪᴍᴜᴍ ᴛᴏʀQᴜᴇ ᴏꜰ 750 ɪɴ-ʟʙ. ᴛʜᴇ ꜱʜᴀꜰᴛ ᴅɪᴀᴍᴇᴛᴇʀ ɪꜱ 1.5 ɪɴᴄʜᴇꜱ ᴀɴᴅ ʜᴀꜱ ᴀ ꜱᴛʀᴇꜱꜱ ᴏꜰ 20,000 ᴘꜱɪ. ᴀ. 0.252 ɪɴ ʙ. 0.452 ɪɴ ᴄ. 0.642 ɪɴ ᴅ. 0.826 ɪɴLinear displacement diagram corresponding to: 1.Accelerated velocity 2.Zero velocity 3.Decelerated velocity 4.Uniform velocity 5.NonePlease just question C. Instead of solving part C how it says can you solve by using k1=k2=1N/m m1=m2=1kg, l=1m, g=10m/s^2, use [X,wn2]=eig(K,M) to find the natural frequencies for both sets of coordinates. Thank you
- determine the displacements x1(t) and x2(t) in the figure consider: F1 = 10.cos2tm1 = 1,7kgm2 = 1,2kgk1 = 1400 N/mk2 = 2200 N/mk3 = 1300 N/mc1 = 0c2 = 0c3 = 0x1(0) = 0,23 mx2(0) = 0,15 m v1(0) = v2(0) = 0Solve the following first order differential equations: dy/dx+ytanx=y^3sec^4x1) A cylindrical rod of constant shear modulus, G is of length L and located between z=0 and z=L. It has a polar moment of inertia given by J=(Jo)/(1-Z/L) and t=-sin(πZ/2L)where Jo is a constant.The boundary conditions are dΦ(o)/dz =0 AND Φ(L)=0 Find Φ(z) and graph (1/GJo)Φ(Z), and (1/GJo)(dΦ(Z)/dz) ?
- I am using eq 3.117 in Shigley's 10ed: m*x-double dot+b*x-dot+k*x=(1/2)C_x*(e_c)^2 Since x-double dot=X-dot=0, equations becomes: k*x=(1/2)C_x*(e_c)^2 then plug in eq 3.110, C_x=(n*E_0*w)/d Then solve for x. Does this look correct?1.4 Define nett P-F intervalThe response of a certain dynamic system is given by: x(t)=0.003 cos(30t) +0.004 sin(30r) m (5Mks) Determino: (i) the amplitude of motion. (2Mks) (ii) the period of motion. (in) the linear frequency in Hz. (4) the angular frequency in rad/s. (2Mks) (2Mks) (2Mks) (2Mks) (v) the frequency in cpm. (vi) the phase angle. (2Mks) (vii) the response of the system in the form of x(t) = X sin(t +$) m.
- X1(t) = 50 Cos(2πt) X2(t) = 175 Cos(0.8πt) X3(t) = 30 Sin(8.78πt) X4(t) = 225 Cos(πt/7) X(t) = ? Find The Sum Of Vibration Vectors GivenSOLVE!A *(dot) B X CA. 5i - 3j + 4kB. -6i + 13j + 7kC. 10i + 14j + 7kมอเตอร์เหนี่ยวนํา 3 เฟส 50-Hz ที่เชื่อมต่อดาวโรเตอร์ให้ 500 V (r.m.s.) หยุดนิ่งระหว่างวงแหวนสลิปบนวงจรเปิด คํานวณกระแสและตัวประกอบกําลังเมื่อหยุดนิ่งเมื่อขดลวดโรเตอร์เชื่อมต่อกับวงจรภายนอกที่เชื่อมต่อกับดาวซึ่งแต่ละเฟสมีความต้านทาน 10 Ωและการเหนี่ยวนํา 0.04 H ความต้านทานต่อเฟสของขดลวดโรเตอร์คือ 0.2 Ω และการเหนี่ยวนําคือ 0.04 H. นอกจากนี้ให้คํานวณตัวประกอบกระแสและกําลังเมื่อแหวนลื่นลัดวงจรและมอเตอร์ทํางานด้วยการลื่นไถล 5 เปอร์เซ็นต์ สมมติว่าฟลักซ์คงที่ [10.67 A; 0.376; 21.95 A; 0.303||