A 100-pound weight hangs from two cables that are attached to the ceiling, and it is in static equilibrium, meaning that the sum of the force vectors is zero. [Figure is not drawn to scale.] Cable 1 0₁ Weight 0₂ The magnitude of the force in Cable 2 is: 197.9 Cable 2 Cable 1 makes a 50° angle with the ceiling, and cable 2 makes a 30° angle with the ceiling. Find the magnitude of the force in each cable. The magnitude of the force in Cable 1 is: 267.2 x pounds X pounds

Q: Problem 1: A cannon ball has been shot from a 10 height with an initial velocity of 15 m/s, what is…

A:

Q: Tarzan 70 kg frantically running from a wild boar, grabs a vine hanging vertically and swings out of…

A:

Q: A man pushes a lawn mower on a level lawn with a force of 206 N. If 31% of this force is directed…

A:

Q: The temperature of a cup of coffee t min after it is poured is given by the following equation where…

A:

Q: A small object of mass 3.82 g and charge -17.7 µC is suspended motionless above the ground when…

A:

Q: 1. (a) What is the radius of a bobsled turn banked at 75° and taken at 34 m/s, assuming it is…

A:

Q: An object is placed against the center of a thin lens and then moved away from it along the central…

A:

Q: Current Attempt in Progress A point object is 11 cm away from a plane mirror, and the eye of an…

A:

Q: A two-stage rocket moves in space at a constant velocity of +4130 m/s. The two stages are then…

A:

Q: A disk of mass m=1.50 kg slides on a frictionless table where it makes a circle of radius r=20.0 cm.…

A: Introduction: For hanging mass M to remain at rest, tension of the rope should be equal to weight…

Q: The diagram shows each parallel wires 1cm apart carry a current of two amps with magnetic field…

A:

Q: A sled starts from rest at the top of the frictionless, hemi- spherical, snow-covered hill shown in…

A:

Q: A current of 0.1 A circulates around a coil of 100 turns and having a radius equal to 5 cm. The…

A: Given data:  Current (I) = 0.1 A Number of turns (N) = 100 turns  Radius (r) = 5 cm = 0.05 m μ0 =…

Q: Question 3 Particle A of mass 150 kg is located at m. Particle B of mass 320 kg is located at m.…

A:

Q: mi A mass of 33.0 g on the frictionless table in the diagram is connected by a string through a hole…

A:

Q: Problem 2 A cube of wood (s.g.-0.60) has 9 in sides. Compute the magnitude and direction of the…

A:

Q: Danielle exerts a 14.0 N force to compress a spring by a distance of 8.00 cm. What is the spring…

A:

Q: A 14,000 N-car driving at 25 m/s slams on its brakes. The coefficient of kinetic friction between…

A: Weight is the force exerted on an object by earth gravitational pull.  Weight= Mass X acceleration…

Q: (6) An infinite straight line has uniform charge density per unit length 2, given in C/m, is…

A:

Q: Spherical refracting surfaces. An object O stands on the central axis of a spherical refracting…

A:

Q: The 3-lb collar C fits closely to the smooth shaft. The spring is unstretched when s-0 and its…

A:

Q: Question 3' 16 > m. 1) FAB= m. Particle B of mass 290 kg is located at m The distance between…

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: SP5. A pipe with a circular cross section has a diameter of 8 cm. It narrows at one point to a…

A:

Q: The highest frequency that we can hear is about 20 kHz (2x 10^4Hz). a) Calculate the wavelength (m)…

A:

Q: Macmillan Learning A bucket crane consists of a uniform boom of mass M = 201 kg and length L = 59.83…

A:

Q: Shown in the figure below is a block and track system. All locations indicated by solid black lines…

A:

Q: The femur bone in a human leg has a minimum effective cross section of 2.85 cm² and an ultimate…

A:

Q: Two sound waves, from two different sources with the same frequency, 469 Hz, travel in the same…

A:

Q: You are given a cart with mass m and initial velocity v at the top of a ramp that is h meters high.…

A: Given, m= 250 kg  v= 10m/s  h= 100m

Q: A ball is thrown vertically upward from the ground and a student gazing out of the window sees it…

A:

Q: Find the work done by the force  F  =  −4y i + 5x j  along one loop of the curve  r  =  sin 4θ  (in…

A:

Q: a) Two materials, aluminum (intial length, 6 m) and ordinary glass (initial length, 5 m) are…

A: Below I have provided the solution of the given question

Q: Manila and General Santos are about 1000 miles apart. A car leaves Manila to General Santos at the…

A: Given data:  The car and train travel towards each other  Total distance (d) = 1000 mi Speed of the…

Q: quart of water weighs 7.1 lb.  Determine its mass(kg) Choices are: A. 32.3 B. 1.23 C. 3.33 D. 3.23

A:

Q: A hydraulic jack in a gas station lifts a 801 kg car a distance of 3.5 mm when a force of 168 N…

A: Given Lifted height = h = 3.5 mm × 3.5 × 10-3 m Mass of the car = m = 801 kg Force applied on…

Q: mgh = 1 mv ₁ ² 2 Duph FAST 2 m = 1.00 kg 9 = 9.80 m/s² V₁ = 11 m/s 2 Solve for hieght (h)

A:

Q: is tomato juice a good conductor of electricity

A: Dear student,  As per company guidelines we cannot cite any source or reference. Please try to…

Q: View Policies Current Attempt in Progress A concave shaving mirror has a radius of curvature of…

A: Given, Radius of curvature R=32.4 cm And  Height of the imageheight of the object=hiho=vu=2.13 So,…

Q: A solenoid with 445 turns has a length of 8.00 cm and a cross-sectional area of 2.50 x 109 m². Find…

A: Given data:  Number of turns (N) = 445 Length = 8.00 cm = 8.00×10-2 m Cross sectional area (A) =…

Q: A volleyball is spiked so that its incoming velocity of +4.67 m/s is changed to an outgoing velocity…

A: Given data:  Initial velocity (u) = +4.67 m/s Final velocity (v) = -15.0 m/s Mass (m) = 0.350 kg…

Q: What amount of energy is stored in a heart defibrillator charged to a potential difference of 350V…

A: Given data:  Voltage (V) = 350 V Capacitance (C) = 25 μF Required: The amount of energy stored in…

Q: PRACTICE IT Use the worked example above to help you solve this problem. A 49.7 kg circus acrobat…

A: Given, 1) Practice: m= 49.7kg h=1.57m k= 6900 N/m  2) Exercise:  m= 6.37kg h= 0.77m  k= 950N/m

Q: Using Newton's Law of Universal Gravity, determine the magnitude and direction of the net force on…

A:

Q: A hot water tap delivers water at the rate of 20 kg per minute at 800C. A cold water tap delivers…

A:

Q: 226 Ra 88 222 Rn + X 86

A: In all nuclear reaction mass number (mass) as well as atomic number (charge) remains conserved

Q: Example 10 Three boxes are hung from a pulley system as shown in the following diagram. If box A has…

A: Since cord is unstrecheble and pulley is frictionless and both cord and pulley have negligible…

Q: Magnetic field is parallel to the plane of a current coil, then torque will be maximum Select one: O…

A: Given data: Magnetic field is parallel to the plane of the current coil  Required: The torque will…

Q: A stationary motion detector sends sound waves of frequency 0.230 MHz toward a truck approaching at…

A:

Q: Find the potential difference between point a and point b for the situation shown below. Here  emf1…

A:

Q: An object weighing 4 kg is on a rough surface. A force F is applied to the object, calculate the…

A:

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!