Differentiate 8 cos8 x + 7 sin8x A. 8(7 cos 8x 8 sin 8x) - В. -8 sin 8x + 7 cos 8x С. 8(8 sin 8x + 7 cos 8x) D. 8 sin 8x + 7 cos 8x

Q: EFx=0= (0.433 F1) - (0.667 F2) - (0.866 F3) + (0.342 P) EFy=0= - (0.250 F1) + (0.667 F2) EFz=0=…

A: Final equation obtained from the solution are provided.In the similar problems value P is generally…

Q: Derive Eq. 17.5 in each of the following two ways: (a) By writing a momentum balance for a small…

A: For the solution refer below images.

Q: rad The rod OA rotates clockwise at a constant angular velocity of = (3) - Two pin-connected slider…

A: given data is

Q: If arm 6 and gear 5 in the following figure are driven clockwise (viewed from the right end) at 150…

A: Given; The number of teeth on pinion, Zp = 24 The pitch of pinion, p = 6 The pressure angle, α = 20°…

Q: A RA P₁ P₂ 2 X₂ X3 x L W0 C X4 B RB Z P₁ = = 30kN; P₂ = 50kN; w= 10kN/m; L = 6m x₁ = 1m; x₂ = 2m; x3…

A:

Q: Find the gear ratios of given gear systems. zz=10 z-40 z3=7 z,=24 zs=14 z5=18 Giriş Z6 OUT Giriş Z6…

A: Gear ratio is defined as  Output/Input For the first case G.R.=(z2×z4×z6)/(z1×z3×z5)…

Q: F1 E F A D В F2

A:

Q: Write the differential equations for the gears and motors in Fig.

A: Given

Q: Figure 0 4 m Q Search F > ▾ Part B. Part C Determine the angular impulse about point O for t = 4 s,…

A: t = 4 sec F = (4t+2)N

Q: solve the following exercises:

A: To determine the acceleration of the system

Q: = = 2 RA 2EI 2 0 2 3RA 2EI x² dx + kNm 2 RA 2EI 3 2 (x - 3)²dx

A: According to the given data  The Bending moment expression is given by the…

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.