2007 80 1":ofwater attac 7.A2"glead ball at a temperaturrof842てis placed in alutalerinner Find the equibrium temperature of the system 2 5a 200 gained Coldノrater caro flear Cold - rare hat ler
the ngun.mou Find the area of nearest tenth. 2 inin lo. 3. 10 cm 7 cm 10 cm ET 12 cm Solve. Round your answer to the nearest tenth. City B lI. A smaller commuter airline flies to three cities whose locations form the vertices of a right triangle. The total flight distance (from city A to city B to city C and back to city A) is 1400 miles. It is 600 miles between the two cities that are...
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·て 2. (13 points) Consider the following demand and supply functions: Qd=20-2p and Q-4t2P a. Find the equilibrium price and quantity. Show your work. (2) b. Find consumer and producer surplus at the equilibrium. Show your work. (4) c. If a tax of $1 is imposed on the seller, what will be the new equilibrium prices (for buyer an seller) and the quantity? Show your work. (5) Find the DWL created by the tax. Show your work. (2) d.
FA 92 lbs LIVENO cm 9 d: 23 c f. 5° 9. 100 F FA 92 lbs Foo 187 Ils FB = 187lbs FIND: 1. X AND Y compon FENT OF FA 2. х AMD Y component OF FB 3. X ANDY com PONENT OF THE RESULTA MT PORCE. 4. MAGNITUDE OF THE KESULTANT PORCE. 5. DIRECH ON LIN DEGREES) OF THE REMLTANIT FOLE. 6. component OF FA RECTANGULAR Along AND W AXIS. 7. RECTANGULAR Component DF FG Alon 6...
explain please? 91 = +2.0 uc 92 =-1.0 C 9; = +10 °C 10 cm 10 cm In the diagram above, find the direction and magnitude of the net force on the point charge, 93. 0.45 N. toward the right 0.45 N, toward the left 0.90 N, toward the left OON 0.90 N. toward the right
There is a system of the electric charges q1, 92, 93, 94, and qs (Figure). Find to three significant figures the net force exerted by the electric charges q2, 93, 94, and qs on a charge qı. 93 94 95 91 10°C cm 10°C 10*C 10°C 10°C ajo 2110 +1 +2 -5 - - 2
A spring with unstretched length Lo = 13 cm is hung vertically. You attach a mass m = 50 g to the bottom of the spring and find it now has a total length of 20 cm. You then pull down on the mass stretching it an additional s = 1 cm. (a) Draw and label a diagram, find the (b) position, (c) velocity, and (d) acceleration of the mass at time t-0.1 s. (e) Find the period of oscillation....
Assume a muscle has a PCSA = 20 cm2 and Lo = 12 cm. Assume it is composed of 40% slow twitch fibers and 60% fast twitch fibers. Find the coefficients a and b for Hill’s equation.
6.20 uc, 92 Three charged marbles are glued to a nonconducting surface and are placed in the diagram as shown. The charges of each marble are 91 = 1.01 uc, and 93 = -1.78 uС. Marble 91 is a distance r1 3.00 cm to the left of the marble 921 while marble 93 is a distance r3 = 2.00 cm to the right of the marble 92, as shown. Calculate the magnitude of the electric field a distance 1.00 cm...