A vector is 0.888 m long and points in a 205 degree direction. Find the x-component of the vector.

Q: Sound An explosion occurs at a distance of 6.00 km from a person. How long after th explosion, does…

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Q: The short wave transmission from Europe is heard in the United States even though the way of the…

A: Shortwave transmissions from Europe can be heard in the United States, even though the wave path is…

Q: For the configuration shown in the figure below, suppose a = 5.00 cm, b = 20.0 cm, and c = 25.0 cm.…

A: Since there are multiple sub-parts posted, we will answer the first three sub-parts for you. If you…

Q: A car's bumper is designed to withstand a 5.76 km/h (1.6-m/s) collision with an immovable object…

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Q: We have seen how light can be modeled as a particle and as a wave. Why is light sometime…

A: Particle wave duality means that when a particle is moving with a speed, then it emits a wave. This…

Q: Just to clearify: In the first question I asked the currnet was found like this (I2=35 Ω/15 Ω+35…

A: Voltage, V=10 V Resistances are R1=15 Ω, R2=35 Ω, and R3=75 Ω  To determine current through…

Q: A mass of 2.55 kg is placed on a vertical spring.  What is the frequency, in Hertz, of a mass-spring…

A: m = 2.55 kg Spring constant = k = 46.12 N/m. f = 1/T  T= Time period of mass spring system= 2πmk

Q: (Figure 1) shows the velocity graph of a particle moving along the x-axis. Its initial position is o…

A: Page 1

Q: Two vehicles have a 'rear end' collision. A 1,293 kg SUV moving at 20.8 m/s strikes a 908 kg car…

A: Given Data: The mass of a SUV  is, m1=1293 kg The velocity of a SUV before the collision is, u1=20.8…

Q: A parallel-plate capacitor is made of two square plates 50 cm on a side and 1.5 mm apart. The…

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Q: Three resistors are connected in series to a battery. Their resistances are 1.6 02, 4.6 2, and 8.3…

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Q: Please do not give solution in image format thanku considering that the planet takes approximately…

A: Orbital period in seconds = 76.3 Earth years * 31,557,600 seconds/year Orbital period in seconds ≈…

Q: A coin is found at the bottom of a swimming pool. stuck to the wall of it. If the pool has a depth…

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Q: 4.0 g of a gas occupies 22.4 Lat NTP. The specific heat capacity of the gas at constant volume is…

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Q: You measure the mass of a ball to be M = 8.5 kg and its diameter to be d = 1.46 m.  Determine the…

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Q: For part c, why is Mnet and M2 negative?

A: c) Consider the counterclockwise direction as positive. Since the net moment is 2.88 N.m acting…

Q: worker is pushing a heavy box along a surface. The box has 839 J of kinetic energy and a constant…

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Q: Circular loop in y-z plane. Find B. a) at the origin b) at point (x, 0, 0) N R I (x, 0, 0) X

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Q: Find the acceleration due to gravity, in m/s2, on a hypothetical planet where a 0.64 m long simple…

A: Given Data: Length of the pendulum, l=0.64m Frequency f=1.09 Hz We know, Time period T=1f…

Q: A wave of speed 5000 m/s  is traveling with a wavelength of 100 meters.  Calculate the period and…

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Q: Given two particles with Q = 2.80-μC charges as shown in the figure below and a particle with charge…

A: Two particles with charge Q= 2.80 uC as shown in the figure below.  A particle with charge…

Q: A 4.3-kg model rocket is launched, shooting 55.8 g of burned fuel from its exhaust at an average…

A: Given: Mass of model rocket M=4.3 kg Mass of burned fuel m=55.8 g=0.0558 kg Average speed of burned…

Q: Determine the speed when the displacement if 6.0 cm. 0.0241 m/s C. 0.3341 m/s 0.8811 m/s d. 0.3841…

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Q: Could you write out the kinematic variables? I can't tell which ones are x and y components. I also…

A: Write the horizontal (x) and vertical (y) components of the initial velocity. ux=ucosθ=(27.5…

Q: Which one of the following traits or behaviors is an indicator that light is a wave? O Light…

A: Light has dual characteristics of both waves and particles. Quantum theory of light explains the…

Q: rock is thrown at a 30 degree angle above the horizontal from the edge of a cliff. It hits the water…

A: Angle = 30 degrees Total  time = t = 0.8 sec

Q: A double convex thin glass lens has an index of refraction n=2.50. The magnitude of the radii of…

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Q: When light travels from air into water, O its velocity changes, but its frequency and wavelength do…

A: Given data:  Light travels from air into water. To Determine: The effect on velocity, frequency and…

Q: PHYSX3B Problem Set 1 The set is due 02/21/2023 by 9:00 pm conh Topics: Coulomb Force, Electric…

A: (F1)=kq1q2r2=9×10⁹×1×10−6×−2×10−60.05²   =−7.2×10−6N Explanation:   Like charges repel…

Q: E A B с

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Q: A roller coaster starts with a speed of 5.7 m/s at a point 49 m above the bottom of a dip.…

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Q: A car is initially at rest on a straight road. The graph shows the speed of the car as a function of…

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Q: ENGAGEMENT: A. Fill in the blanks for the following nuclear reactions. 1. 32 S + 4 Hen 2. + 4He'n 40…

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Q: B. Find the currents in the circuit using Kirchhoff's Laws.. 12V 4Ω www CL 4 8V 252 www 6Ω 13 114₂ b…

A: there are following two laws of Kirchhoff which will be applied in following question Kirchhoff's…

Q: = 48° with the A light ray in glass arrives at the glass-water interface an angle of normal. The…

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Q: 5. An object is found to have vector components of v.x = 13.5 m/s [N] and v y = 8.75 m/s [W]. What…

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Q: The average orbital distance of Mars is 1.6 times the average orbital distance of the Earth. Knowing…

A: Let orbital distance of Mars= am orbital distance of Earth= ae Time for earth revolution around sun=…

Q: An organ pipe whose length is held constant resonates at a frequency of 224.0 Hz when the air…

A: As there are two different questions therefore I am only solving the first one as per the Bartleby…

Q: Over a certain region of space, the electric potential is V = 7x - 6x²y + 8yz². (a) Find the…

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Q: 3) A coil with cross-sectional area 1.50cm² has exposed to an electric field of 1500 N/C and also…

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Q: What type of image does biconcave lenses form?

A: Lens : Biconcave lens To explain : The characteristics of the image formed by the biconcave lens

Q: A car travels along a 1000 m path, starting from rest. For the first 300 m, it accelerates at 2.00…

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Q: The potential in a region between x = 0 and x = 6.00 m is V = a + bx, where a = 15.8 V and b = -6.70…

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Q: Question 1: A particle of mass m is attached to a horizontal spring with constant k and submerged in…

A: The system is influenced by the external force,   F⇀ = F0 sin (ωt +Φ)ι^

Q: What wavelength ( in nanometers ) is the peak intensity of the light coming from a star whose…

A: Surface temperature is T = 4987 K

Q: 1. An ideal gas is at a temperature of 350 K. To double the rms speed of its molecules, what does…

A: Given Data: Initial temperature (Ti) = 350 K. To Determine: The temperature required to double the…

Q: The correct answer are : a) 13.4 N-m b) 0.28m c) 54

A: Moment of couple force= magnitute of force *perpendicular distance between them…

Q: A parallel plate capacitor has an equivalent capacitance of 850 pF. The area of each plate is 6 cm^2…

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Q: What is the efficiency of a Carnot engine operating between 100°C and 0°C? Select one: O a.7% O b.…

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Q: An object moves along the x axis according to the equation x-3.75 -2.00 +3.00, where x is in meters…

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.