Preve that -ut Cos lwit + ø) + Xeq %3D max bolve the 2nd order differential equatan . + b dx + Ex = 0 dt where Ø =0, Xeq W。と u= b am and W, =

Q: For A= 1 + 2ĵ-K, B = -21 + 2ĵ+ 4k, and C = 23 - 2k, find C. (A - B). Be careful when subtracting…

A: Given data:  Three vectors  A = i + 2j - k B = -2i + 2j + 4k C = 2j - 2k

Q: Consider the vectors below. Find the value of I. Round-off your answer to two decimal places. Vector…

A: Given that, the vectors are A=27N and α=135o B=45N and β=74o C=15N and γ=265o   We have to find the…

Q: Two vectors A and B are at right angles to each other. The magnitude of A is 5.00. What should be…

A: Given  Magnitude of vector A = 5.00 Magnitude of their sum (R) =6.00 Angle between the vectors = 900

Q: Shouldn't the Qh = 50?? Since 200/4 = 50 not 500

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Q: Destion If A = - 3.5 i-9.7j and B-- 6.0i+ 8.1 j, what is the angle (less than 180 degrees) between…

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Q: The following masses are floating in outer space with no other masses around them. Determine the net…

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Q: The vector -5.2A has a magnitude of 48 m and points in the positive x direction. Find the x…

A: The vector has given as -5.2A which has magnitude= 48 mAnd the vector is pointing in the positive x…

Q: 4. The charged particle q1 has a charge of 6.05×10°C and is located 8.56mm to the West of q2 which…

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Q: 4-Consider connecting a constant 5-V voltage source to a 102 resistor... Which of the following…

A: Voltage (V) = 5 V Resistance (R) = 10 Ω

Q: A proton is at rest near a Lithium ion with a separation of 2.6x1015m. When released, they…

A: according to conservation of momentum initial momentum= final momentu

Q: 10,A descent vehicle landing on Mars with vertical velocity toward the center of Mars of 5.7 m/s…

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Q: 3. Pluto has a mass of 1.3x1023kg, and a radius of 1.15x10°m. a. Determine the gravitational field…

A: a.

Q: 1) Which of the following are fluids? Select all that apply. A) solids B) liquids C) gases D)…

A: 1) Liquids, gases and plasma are  fluids options B,C,D are correct.

Q: Two objects of different masses are pushed horizontally from a table of height 1.75 m. Each object…

A: Note:-“Since you have asked multiple questions, we will solve the first question for you. If you…

Q: A ball whirls around on the end of a string, moving in a circle at a constant speed of 3.0 m/s. If…

A: for a circular motion acceleration =v2R

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

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Q: 6. The diagram below illustrates how an ion is accelerated from rest. The ion in question has a mass…

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Q: If I1 / I0=4/5 find I2/I0.

A: According to Ohm’s law, the voltage in the given electronic circuit can be represented. The value…

Q: A go go cart runs off the edge of a ledge as shown in the figure below. What must be its min speed…

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Q: can someone please explain how to solve and give solution?? i want to check my answers

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Determine the resultant when the following three vectors are added           together:…

A:

Ferromagnetism

Ferromagnetism is a mechanism by which some materials show magnetic properties. Iron and magnetite, an oxide of iron, are two naturally occurring materials that show the property of ferromagnetism. The word ferromagnetism is derived from the Latin name of iron, "Ferrum" as it was the first observed material to show such property. The property of ferromagnetism is shown by only a few substances such as iron, nickel, cobalt, and their alloys. Some transition metals and alloys of rare-earth metals also show ferromagnetism.