An electric generator contains a coil of 100 turns of wire, each forming a rectangular loop 50.0 cm by 30.0 cm. The coil is placed entirely in a uniform magnetic field with magnitude B = 3.50 T and initially perpendicular to the coil's plane. The coil is rotated with an angular speed of 100 rev/min about an axis perpendicular to B. The total resistance is 100 2. What is the total magnetic force acting on the coil when the induced emf is maximum.

Q: 7. An airplane heading 275 km/h west while the wind is blowing it 70 km/h north.

A:

Q: Identify which of the following vectors are perpendicular to C. Vector C 80* 20* -------- 70° 20 50*…

A:

Q: The car is oriyinally atresh if speed is incresce by i s 0:05 t? (t;se), ఆలు det. magnitude ol…

A:

Q: Use first two kinematic equations: v = v; + at and x; = x; + vịt +;at? To obtain the remaining two…

A:

Q: Snakes X and Y start to crawl at the same time at equal speeds from a hole to find food. Snake X…

A:

Q: An airplane is flying at a heading S 75° W at a speed of 230 miles per hour relative to the air. The…

A:

Q: Find the general solution of the given differential equation that is valid in any interval not…

A: Given, x2y''-3xy'+4y=0 ___(1) To find general solution of the equation

Q: If vector A is known. Mention the two steps to obtain (-0.5A).

A: A vector quantity is which has both manitude and direction. When any vector is multiplied with…

Q: HA 9: find B of side Aa, Carreny + the ot on equilateral triangle Centroid Curet I.

A:

Q: LET U AND V BE SCALAR VECTOR FIELDS. PROVE: f₁ UVV.de=-f VVU.de L

A: To prove the identity: ∮U∇⋅V · dl→ = -∮V∇⋅U · dl→ where U and V are scalar vector fields, we will…

Q: 6. A car moving at 65 mi/h South then 50 mi/h east.

A:

Q: Find the full acceleration dv/td of the fluid particle when the velocity vector field from the Euler…

A:

Q: 1. A 250 N force pushing a body east and a 200 N force pushing the same body 30° NE.

A:

Q: 3.52 Verify Stokes's theorem for the vector field B = (ŵr cos + 4 sin ) by evaluating the following:…

A:

Q: What is the magnitude of the vector 2i + 19j + 20k? 41 28

A: Given that                  The vector = 2i+19j+20k The magnitude of the vector is equal to the…

Q: u and v are arbitrary vectors and A is an arbitrary tensor. Does A(u x v) = Auxv +ux Av?

A: Given:  u and v are arbitrary vectorsA is an arbitrary tensor.

Q: Suppose a police officer is 1/2 mi the intersection at 45 mph. At the intersection, driving east…

A:

Q: In the kxy - m(sub h)g portion (after Fn), where did the x go and what is the g?

A:

Q: A skydiver jumped out of a plane to shoot a skydiving scene for a certain spy movie. At what point…

A: Expression for the time to open obtained as ∆y=ut+12gt2∆y=0t+12gt2     u=0, zero initial vertical…

Q: A stone is dropped from the upper observation deck of a tower, 750 m above the ground. (Assume g =…

A:

Q: Problem 2: Q₁ = +2μC, Q₂ = +2μC Q₁ is at Y= 2m on Y-axis and Q₂ is at X = 2m on X-axis. Find the…

A:

Q: 788 N 32 985 N 53 411 N

A: In the given problem, three different forces are acting on a car, in three different directions. Let…

Q: Derive Kremser eq for E = 1. What does this mean? Show graphical proof.

A: The Kremser-Equation:- An equation used in the calculation of the number of theoretical stages…

Q: (b) A particle moves with a velocity of V= (t-15)(35 t² -221 t +120) m/s Where t in s. Find the…

A:

Q: A major league pitcher claims that he can throw a baseball from the ground, straight up, as high as…

A: Given: The maximum height league pitcher claims is h=740 ft.

Q: 7. An airplane heading 275 km/h west while the wind is blowing it 70 km/h north.

A:

Q: The vector -C is: O in the direction opposite to C O less in magnitude than C O grenter in magnitude…

A: Any vector written with minus sign represents a vector of same magnitude and opposite direction. For…

Q: An airplane takes 5 hours to travel a distance of 5400 miles with the wind. The return trip takes…

A: Solution

Q: Find the divergence of the vector field. (V.V=V + OV₂ + 2/₂V₂) дх дz V(x, y, z) = (x²y, 3y, 5) =…

A:

Q: V₁ = √(Va)² + g. hahb

A:

Q: Solve the following system of equations using the Gauss elimination method: 2x1 + x2 - X3 = 1 X1 +…

A: The given system of equations are: 2x1+x2-x3=1 x1+2x2+x3=8 -x1+x2-x3=-5 TO DETERMINE: The values of…

Q: Could you also derive E = Kqr/R3 for me?  Thank you.

A: Electric field inside a non-conducting sphere is

Q: A cannon is fired at an angle of 75° with the ground at an initial velocity of 250 m/s. Calculate…

A: The angle of inclination of launch is θ=75°. Assume the acceleration due to gravity of Earth as g =…

Q: A rocket begins at rest in outer space.  Its thrusters ignite and it accelerates at 7 m/s2 for 41 s.…

A: The acceleration is defined as 7 m.s-2 for the time 41 s. Let us assume the rocket is at rest…

Q: A bird watcher meanders through the woods, walking 1.43 km due east, 0.915 km due south, and 4.60 km…

A:

Q: An engineering student throws a calculator straight up to a COVID-quarantined friend, who is leaning…

A:

Q: 15. An object is thrown vertically upward from the ground with initial velocity of 1960 cm/sec.…

A: We have an object that is thrown upwards with an initial velocity u=1960 cm/s=19.6 m/s and it…

Q: I don't understand your answer. so you started answer question b before question a ? also isn't the…

A: A ball is thrown upward from the top of a 50-meter-high building with an initial speed of 25 m/s.…