Given the frame below. Find the Reaction at Cand Tension of the cable. If W = 100 N. Note: (Neglect the weights of the member) 2.1 m 1.5 m 0.6 m 0.9 m W 1.8 m F

Q: A certain light which we can observe interference passes through two slits separated by distance of…

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Q: 3 N 13 N (a) (c) 6 N 15 N 58 N 43 N (b) (d) 60 N 25 N 20 N

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Q: The model airplane in Figure 5.6 is flying at a speed 14.6 m/s on a horizontal circle of radius 19.8…

A: Given Information:- Mass of the helicopter is m=0.833 kg Initial radius of the circle is Ri=19.8 m…

Q: A 6.50 kg crate is suspended from the end of a short vertical rope of negligible mass. An upward…

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Q: Problem 3: A car accelerates in the +x direction from rest with a constant acceleration of a₁ = 1.53…

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Q: Calculate the one-dimensional Fraunhofer diffraction pattern ( Irradiance ) of an opaque wire of…

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Q: Given a Hamiltonian, find eigenvalues and eigenvector н 2 - (1₁²6 21) =

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Q: n 14 g ice cube at -15°C is put into a Thermos flask containing 130 cm³ of water at 17°C. By how…

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Q: 5. What would the voltage be at the following times if the initial voltage is 8V, the resistance is…

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Q: In 2.79 minutes, a ski lift raises four skiers at constant speed to a height of 131 m. The average…

A: Given data:  Ski lift raises four skiers at constant speed Time (t) = 2.79 minutes Height (h) = 131…

Q: Consider the following. (Take R₁ = 10.8, R₂ = 6.42, and R3 = 3.9 2.) 1.0 Ω ww R₂ www 3.002 www 2.02…

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Q: An aluminum cup of 130 cm³ capacity is completely filled with glycerin at 21°C. How much glycerin…

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Q: An astronaut weighs 650 N on Earth. Calculate their weight at the height of the International Space…

A: Given Weight of an astronaut on the earth = 650 N We have to calculate the weight of the astronaut…

Q: You testify as an expert witness in a case involving an accident in which car A slid into the rear…

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Q: An electric ceiling fan is rotating about a fixed axis with an initial angular velocity magnitude of…

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Q: A vertical glass tube of length L = 1.4m is half filled with a liquid at 23.8 °C. How much will the…

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Q: The figure displays a closed cycle for a gas (the figure is not drawn to scale). The change in the…

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Q: A basketball player is shooting some hoops, on one particular shot the ball leaves her hands 14.9m…

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Q: The focal length from a simple lens is 100 micrometers and the detector is at 500 micrometers. What…

A: Given, The focal length from a simple lens is 100 micrometers and the detector is at 500…

Q: plate otential difference of 231.0 V and is then disconnected. Submit Answer Tries 0/12 img ) How…

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Q: A typical cell has a membrane potential of -70 mV, meaning that the potential inside the cell is 70…

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Q: Light with a wavelength of 646 nm passes through two slits and forms an interference pattern on a…

A: Given, Light with a wavelength of  646 nm passes through two slits and forms an interference pattern…

Q: A solid copper cube has an edge length of 86.7 cm. How much stress must be applied to the cube to…

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Q: A force of 2 000 N is applied to a 1 500 kg car. What is the magnitude of the acceleration of the…

A: Given data:  Force (F) = 2000 N Mass (m) = 1500 kg Required: The acceleration (a)

Q: How many seconds will elapse between seeing a lightening and hearing the thunder, if the lightening…

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Q: An iron anchor of density 7800.00 kg/m³ appears 257 N lighter in water than in air. (a) What is the…

A: The density of iron anchor, ρa=7800.00 kg/m3 The density of water, ρw=1000 kg/m3 The difference…

Q: Suppose a 22.5 degrees celcius car tire contains 3.75 mol of gas in a 32.5L volume.  a.) What is…

A: Given, T1 = 22.5 °C number of moles, n = 3.75  volume, V = 32.5 L

Q: Calculate the magnitude and direction for the electric field at the center of the square shown to…

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Q: The same projectile experiment was conducted as you did in class. A racquet ball rolls down a track,…

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Q: What is the instantaneous speed of the object being graphed at t = 5.5 s.

A: Given data:  The graph between position and time Required: The instantaneous speed of the object at…

Q: he Voltage of a laptop charger is 15.5 V; it draws a current Of 3.41 A. How much power can it…

A: Given Voltage of a laptop charger is V=15.5V Current is I=3.41 A Find the power delivered to the…

Q: a harmonic o

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Q: A student (m = 58 kg) falls freely from rest and strikes the ground. During the collision with the…

A: Given, mass of the student, m = 58 kg average force exerted on him by the ground, F = 18000 N time,…

Q: 3-44. When light of wavelength 450 nm is incident on potassium, photoelectrons with stopping…

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Q: What is the smallest capacitor needed in a computer power supply in order to produce at least 4.05 V…

A: Given value--- least 4.05 V for 0.17 s after the power goes off. resistance of all the components…

Q: Edmond Halley was the first to realize that the comets observed in 1531, 1607, and 1682 were really…

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Q: A coin is dropped on a planet where the acceleration due to gravity has a magnitude of 8.8 m/s2.…

A: Given data:  A coin is dropped on a planet  Acceleration due to gravity (g) = 8.8 m/s2 Time (t) =…

Q: air friction, the system oscillates by swinging back and forth in a vertical plane. If the string is…

A: Solution

Q: Please rank the following in oder of radical acceleration. Please rank from largest radial…

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Q: A transport plane takes off from a level landing field with two gliders in tow, one behind the…

A: Given Data: Mass of each glider Mg=700 kg Air resistance Fresistance=3100 N Tension in the towrope…

Q: Ignoring air resistance, at what other angle (between 0 and 90 degrees) can the ball be launched and…

A: Given data:  A projectile motion Angle (θ) = 68° Initial velocity (u) = 15 m/s Required: The other…

Q: acceleration?

A: An object placed on a tilted surface will often slide down the surface. The rate at which the object…

Q: Experiment with cathode rays being deflected by a magnet field show that cathode rays composed of…

A: Given in question - Cathode rays being deflected by a magnet field show that cathode rays are…

Q: Light with a wavelength of 646 nm passes through two slits and forms an interference pattern on a…

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Q: A 0.75 m radio signal is detected from a galaxy as 2.0 m. Estimate the relative velocity.

A: Given: Length of the radio signal (galaxy) Lo = 2.0 m            Length of the radio signal…

Q: An iron anchor of density 7850.00 kg/m³ appears 158 N lighter in water than in air. (a) What is the…

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Q: Each string on a violin is tuned to a frequency 1.5 times that of its neighbor.The four equal-length…

A: Given data: For the lowest string, Frequency, f=196 Hz Length, L=0.32 m Tension, T=45 N Our…

Q: why does blowing gently across the surface of a hot cup of coffee help to cool it? why does…

A: A hot liquid or beverage way above room temperature standing still in a room loses heat through the…

Q: Select the correct graph that matches to the motion map below. (The object only moves…

A: Given:- The object only moves positive/forward and negative/backward I just translated some dots up…

Q: 2. we S 50° 18m ->E

A: Given, The magnitude of the vector, 18 m direction, 50°  S of E

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: