Given the vectors V1 = 3i +j+ k V2 = -2î – k (a) Find the angle between vị and v2. (b) Find v2 x Vị.
Q: wave is Y 4 sin %3D dy are in cm and
A: Given as, Y=4 sin 2πt0.002 -x35
Q: An object starts from rest and moves along the x axis such that for the first 10 seconds, its positi...
A:
Q: m d d Case (a) Case (b) F
A:
Q: The particle has a mass of 0.45 kg and is confined to move along the smooth vertical slot due to the...
A:
Q: determine the orbital semi major axis and period of the asteroid?
A: Orbital semi-major axis can be defined as the axis of the eclipse from the center distance to the la...
Q: A charge of 1.0 ×10^-6 µC is located inside a sphere, 1.25 cm from its center. What is the electric ...
A: Given that:Charge, Q=1.0×10-6 CCharge is located inside sphere and 1.25 cm away from its center.
Q: In the figure a nonconducting spherical shell of inner radius a = 2.33 cm and outer radius b = 2.42 ...
A:
Q: 3. Find for the Norton Equivalent or find Vth, Rn and In of the Circuit at a) Terminals a-b and b) T...
A:
Q: Venus can be as bright as apparent magnitude -4.7 when at a distance of about 1 AU. How many times f...
A: Given data: The distance from the fainter to venus is d2=6 pc. The distance of the venus is d1=1 AU...
Q: In our circuit, current flows in the blue path and the red path. Sometimes people say things like, “...
A: Given to explain, if current takes the path of least resistance then why in parallel circuit all the...
Q: In a cyclotron, magnetic field of 3.5 Wb/m2 is used to accelerate protons. What should be the time i...
A: To Find: Time interval (t) = ? Given: B=3.5 Wb/m2Mp=1.67×10-27 kgqp=1.6×10-19 C
Q: 5Α I 7 A 8 A → 2 A ↑ 3 A 4
A:
Q: 140 Ib/ft M 15 15 What Is the maxlmum value of the moment M such that beam shown does not leave the ...
A: The Moment of a force is the term that is responsible for the measurement of a body to rotate about ...
Q: Consider two negative charges, -/q/ and -/3q/, held fixed at the base of an equilateral triangel of ...
A: When two like or unlike charges are brought closer work has to be done against the electrostatic for...
Q: The 222Rn isotope has a half-life of 3.83 days. (a) Determine the decay constant (in s) for this nuc...
A: Given: The half-life of the Rn-222 is T1/2 = 3.83 days 1 curie = 3.7 x 1010 disintegration/ second
Q: 4) A 200 kg cart is initially at rest on a flat, horizontal track. The cart has a charge of 0.001 C,...
A:
Q: In the figure four particles are fixed along an x axis, separated by distances d = 5.40 cm. The char...
A:
Q: A TV works properly under the voltage of 4V= 110 V with power P = 1560 W. Express the current I thro...
A: Given potential difference ΔV = 110v power P = 1560 W Let I be the current R be the resistance
Q: In the attached pic, equipotential lines with their electric potential values are given 1. Draw the ...
A: Given:
Q: A 0.33-m long violin string has a mass of vibration when pulled by a tension of 72-N. [5] The sound ...
A: Given: P= 40 W Intensity is 0.6 W/m2
Q: In a resonating pipe that is open at one end and closed at the other end, there O A. are displacemen...
A: Solution:-Given thatResonating Pipe open at one end and closed at the other end ;
Q: U Current in the wire flows due west and slightly up; the magnetic field points due east. Learning G...
A: It is given the magnetic field formula, F=Bil Here, F is the force, i is the current and l is the le...
Q: A rectangular waveguide of dimensions (2.3cm-1.0cm) is filled with air and transmits an electromagne...
A: Given: f0=1010Hz, a=0.023m, b=0.01m The cut-off frequency of the given rectangular waveguide is give...
Q: QUESTION 36 An old 78 rpm record rotates through an angle of 320 as it slows down uniformly from 78....
A: some useful conversions that will be used are 1 rpm=2π60 rad/s 1 degree=π180 radian We can use the r...
Q: The speed of the solar wind is approximately 400 km/s. How many days does the solar wind take to tra...
A: The distance from sun to mars is d=2.438×1011 m time=distancespeed speed=v=400 km/s=4×105 m/s
Q: A blick of mass m is initially at rest at the highest point of an inclined plane, which has a height...
A:
Q: A parallel plate capacitor is charged so that the potential difference between the plates is V. Then...
A: Let the original capacitance of the parallel plate capacitor is C. So, capacitance, C=ε0Ad Where A i...
Q: Newton's equations of motion on electrons can be expressed as follows. (dv(t) m v(t) -eE dt Using Ne...
A:
Q: Find the moment at point A, B, and C. 100 Ib 4 ft B -200 lb - 3 ft- -3 ft 150 lb
A: Given: The force at the mid-point of AB is F→AB = -150 j^ lb The force at the point B is F→B = -200...
Q: The current in a simple single resistor circuit is /1 = 5.25 A. A second resistor, with resistance R...
A:
Q: Two small charged objects repel each other with a force F when separated by a distance d. If the cha...
A: Concept used: According to Coulomb's law, force between charged particle is directly proportional to...
Q: True or False: An example of a step-down transformer would be a household appliance changing the tra...
A: A step down transformer converts the high voltage and lower current to a lower voltage and higher cu...
Q: 1. Superposition Method. Determine the voltages at the 5-ohm resistor due to the 24-Volt, 38-Volt an...
A: Solution: Let there be two points Va and Vb across the 5-ohm resistor and the other end is grounded ...
Q: Astronomers have discovered a new planet around a nearby Sun-like star. The following data on the pl...
A: Given: Mass of Earth,ME=5.972×1024kgMass of Planet,MP=7.8×1027kgMass,m=8×1023kgRadius of Earth,RE=64...
Q: An AM broadcast station operates at its maximum allowed total output of 50 kW with 80% modulation. T...
A:
Q: Determine the output voltage (Vo) and diode current (Ip) for the circuit shown below. 2 ka Si +10 Vo...
A:
Q: -What is the origin of magnetism? What is the difference between paramagnetic, ferromagnetic and dia...
A: Magnetism is the field of magnets where the generation of the finite region. This region is known as...
Q: After 2 years, by what time interval will the satellite clock differ from a secondary, identical clo...
A:
Q: absorption lines, so you nee describe the type of telesce ecting) you would want to u
A: Telescopes are instruments that are used to resolve celestial objects far into space. It is better t...
Q: Consider an object with mass m = 0.4 kg that is attached ot a spring with a spring constant of k = 1...
A: Given: Mass of the object m=0.4 kg Spring constant of the spring k=125 N/m Damping constant b=10 kg/...
Q: 1. A 20 kg moving box sits on a flat surface. The coefficient of static friction between the box and...
A:
Q: the 16-kg ball has a velocity of 3 m/s when it is at the position A, ong the vertical path, determin...
A:
Q: A celestial object is observed to have a continuous spectrum that peaks at a wavelength of 0.0000023...
A: Concept used: Kirchoff gave three laws of spectroscopy.
Q: The 40-kg block A is released from rest. (Eigure 1) Part A Determine the velocity of the 12-kg block...
A:
Q: A pump draws water from reservoir A and lifts to reservoir B. Points 1 and 2 are points just before ...
A: Discharge is the term that is defined as the amount of fluid or liquid that flows out from the given...
Q: Two boxes are connected by a weightless cord running over a very light frictionless pulley as shown ...
A:
Q: Michelson-Morley Experiment. A shift of one fringe in the Michelson-Morley experiment corresponds to...
A:
Q: he type of system in each photo and explain your answer. Work Pyaten (0ongpressed Air) er
A: Solution:-Given thatPiston-cylinder arrangement with working fluid as air
Q: Q. 13 : A charged conductor has an area of 1 m² and charge of V8.85 µC. The force acting on (CET-200...
A: To Find: Force per unit area (f) Given: Area (A) = 1 m2 Charge (Q)=8.85 μC Q=8.85×10-...
Q: e bowl is given a horizontal maximum height h sliding owing statements are correc 1.
A: To explain the correct options among the given options as,
Step by step
Solved in 2 steps
