2x2 + 12x + 54, x 0, and y 0 is rotated about the y-axis. Find The region bounded by f(x) = the volume of the solid of revolution.

Q: What is the number of nautical miles between place A (35 N, 75 W) and place B (70 S, 75 W)_____ n mi

A: The latitudes and longitudes can be drawn as below (not to scale),

Q: A 550-turn solenoid is 10 cm long. The current into it is 35 A.A 3.5 cm -long straight wire cuts…

A:

Q: In the figure the ideal batteries have emfs 8₁-22.7 V, 82-10.1 V, 83-5.26 V, and 84-5.28 V, and the…

A: When a question with multiple subparts is given then, according to the guidelines, only the first…

Q: Six electrons are trapped in a one-dimensional infinite potential well of width L , in h? , (assume…

A:

Q: What would be the result of 0.000006 74576 using significant figures

A: In the calculation and measurement, the 'significant figures' plays a very important role.  There…

Q: O). What is through the rectangularly shaped volume? Assume 3 significant digits. X 7 tw 2.0 m ZA…

A:

Q: The figure shows wire 1 in cross section; the wire is long and straight, carries a current of 4.14…

A:

Q: a. Draw an energy level diagram (doesn't have to be to scale) indicating the transitions that…

A: We know that for a particle trapped in an one dimensional infinite potential well (square) must have…

Q: You have a twin that stays at home on the Earth while you travel in a spaceship. You leave Earth…

A: Given, You and your twin age=20years Total travel time, tspaceship =5years After 5 years, a long…

Q: 4. Calculate the primary voltage in each of the following transformers: (b) (a) Vp=? Np=120 Ns=360…

A:

Q: Long flights at midlatitudes in the Northern Hemisphere encounter the jet stream, an eastward…

A: Distance between two cities = d= 4600 kminitial air speed of the plane = 1000 km/hDifference in…

Q: Given a= 2.87 and b=2.32, what is theta round t0 one decimal

A:

Q: Find the dimensions of the quantity in the equation, h An 2n/ 2m(Uo - En) : O L O L·T O L·M/T2 O M O…

A: ∧n = h2π2m(Uo-En)where h is the planck's constant Uo and En are the energies m is the mass

Q: Why did you use 1/2 in the equation?

A: we need to find the torque on stick  torque=force X perpendicular distance

Q: 9. The three small spheres carry charges q1 = 5.00 nC, q2 = -10.5 nC and q3 = 3.60 nC. Find the net…

A: Answer the following question is

Q: Convert minutes to units in 10-minute increments.

A: To convert minutes into units ,      1 hours = 60 minutes . this implies ,                 1 min…

Q: Can you explain why we need to multiply the 3000 by pi/180

A:

Q: Supply all missing information with the correct numerical values. Do not include the units. Round…

A: Given data: Initial speed of the ball, v0=123 m/s Angle from the horizontal, θ=600

Q: Below higures Find Force between masses Ex: Mi-skg F=8ON F=10ON

A:

Q: (a) Calculate the magnitude of the gravitational force exerted on a 486-kg satellite that is a…

A: Given  Mass of satellite m = 486 kg  Mass of earth M = 6×1024 kg  Radius of earth R = 6400 km = 6400…

Q: Using the rules of significant figures, calculate the multiplication of A = 48.399 and B = 0.849:

A: To multiply A = 48.399 and B = 0.849 using significant figures, we follow these steps: Count the…

Q: The uncertainty in the measurement 1500 m is

A:

Q: What is the electric flux through the Gaussian surface shown? The permittivity of free-space ( -12…

A:

Q: Only the first section

A: Step 1:Step 2:

Q: (c) Use the answer to part (b) to calculate the spring elongation (€) and a new value for the angle…

A: load weight= 295 N Spring constant, k= 6.8 kN/m =6800 N/m