Direction: Solve the following problems completely and correctly A vibration of frequency 5 Hz sends a wave of wavelength 0.8 m down a rope. What is the speed of the wave? 1.
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A: From the given graph, the components of the given forces are, F1,x=4×0.50 Ncosθ…
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Q: Part B How much force does the 2.0 kg block exert on the 1.0 kg block? Express your answer with the…
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Q: Coksider the collision of a karate expert's hand with a concrete block. Based on the graphs in the…
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Q: A curve that has a radius of 90 m is banked at an angle of 0 = 10.4°. If a 1000 kg car navigates the…
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Q: What are the wavelength and propagation speed for a wave of frequency 6.771 MHz in copper? copper…
A: Given data- Frequency, F=6.771 MHz=6.771×106 HzResistivity, ρ=1.68×10-8 Ω-mHere, Conductivity σ of…
Q: One satellite around Neptune has an orbital radius of 3.50 x 10^7 m and an orbital period of 4.42 h.…
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Q: The figure shows a popular ride in an amusement park. A vehicle at end of a long rotating arms moves…
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Q: 4. A skier is going down a hill with an angle of 30°. His weight is 60kg and his normal force is…
A: Given- Angle made by hill to horizontal (θ) = 300 Weight of skier (W) = 65 kg (W = mg ) Mass (m) =…
Q: For the circuit shOwn, find the value of R such that the power supplied by the 100-volt source is…
A: To solve this, first we find the effective resistances from the 100 Volt source side and the…
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Q: Problem 1 An object, thrown upwards at v, reaches a maximum height of 100 m. Calculate: (a) the…
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Q: ! Atom: Atom is the building block of ALL the matter in our universe. Atoms are (no charge) which…
A: atoms are no charge it means atoms are in neutral. it means no of protons is equal to no. of…
Q: Return to the city blocks shown to the right where each block has a length b = 80 m, east is right…
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Q: A Honda Fit (mass = 1000 kg) and a Volvo XC40 Recharge (mass = 2000 kg) are both going 15 m/s when…
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Q: An inductor is connected to an AC source. If the inductance of the inductor is 0.600 H and the…
A: The voltage source of an alternating current (AC) system is written as, ∆v=V0sin(2πft)…
Q: I need help with questions 2 and 3
A: Given- 1)The frequency of the electromagnetic wave is f=cλ=9.09×109 HzBx=3.8×10-6TBy=4.7×10-6T
Q: Find the magnitude of the electric force on charge q1 and the direction of that force relative to…
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Q: A sonic depth gauge is placed 5.5 m above the ground. An ultrasound pulse sent downward reflects off…
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Q: Consider a system of two levels E1= 0, g1= 1 and E2= 1.6 X1020J, g2 = 2 is populated by N atoms at…
A: here E1 = 0 , g1 = 1 E2 = 16 , * 10 -20 J, g2 = 2 now for average energy E =Σ Er gre-BEΣgre-BE…
Q: 1. For the bodies orbiting the sun, the relationship between the period and the semimajor axis of…
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Q: 9. The energy level of the tesseract over time in the latest science fiction movie. 10 5 0 5 10 15…
A: In an X-Y graph, the slope of the graph over the X-axis gives us some important parameters. 1) The…
Q: due to the water), and Fw (due to the wind). Find the magnitude of the force Fw. W :
A: Assume that the north direction is along the + y-axis and the east direction is along the + x-axis.…
Q: 1 0 3 000 예 2
A: Lenz's law states that the current induced in a circuit due to a change or a motion in a magnetic…
Q: C2 Five capacitors are connected as shown in the figure. Determine the equivalent capacitance of the…
A: Here capacitors are connected in both series and parallel connection. So we have to calculate the…
Q: A particle having a negative charge of 1.3 x 10° C experiences an upward force of 2 N when placed at…
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Q: If we placed a dipole at point A on the earth surface, it will be oriented by +25°, and if we moved…
A: The torque experienced by a magnetic dipole in magnetic field is given by Ť=m×B And if the dipole…
Q: A jet is flying through a wind that is blowing with a speed of 55 mi/h in the direction N 30° E (see…
A: speed of wind is Vwind = 55mi/h in direction N 30°E, Speed of jet relative to air is Vair= 770 mi/h…
Q: Ql: Show that: sin 8 cos o A, A sin ở sin o -cos 0 cos o cos 8 sin o -sin e cos o cos 0|| A, - sin o…
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Q: 7) At higher elevations, air pressure is a) less because there is less air above c) less because…
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Q: need the second question to be answered
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Q: J: The electric field of a plane wave propagating in a nonmagnetic material is given by E = [y3…
A: Solution - An electric field (sometimes E-field) is the physical field that surrounds electrically…
Q: Starting at time t = 0, an object starts moving along a straight line. Its coordinate in meters is…
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Q: Your Death Sled from Perdition has reached a height of 35.0 m (above the level horizontal surface)…
A: Given: Height =35.0 m μk=0.65
Q: A thin 12-cm-long solenoid has a total of 460 turns of wire and carries a current of 1.9 A.
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Q: Part A Multiple-Object Accelerating Systems: Two boxes are connected to each other by a string as…
A: Given:- Two masses of weight 10 N and 30 N are connected by the rope the 30 N weight is hanging and…
Q: In the same soil deposit, if the incident wave at the boundary is inclined at a 30° angle, determine…
A: Given: Incident ray in the denser medium, the angle of incidence is 30 degree.
Q: Swims across Lake Erie are officially sanctioned by the Lake Erie Open Water Swimming Association…
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