Q: Problem: An ice skater moving at 9.0000 m/s coasts to a halt in 95.00 meters on an ice surface. What…
A: Given : vo = 9.0000 m/s v = 0 m/s (because finally skater comes to halt) s = 95.00 m g = 9.807 m/s2…
Q: Two blocks are connected by a (massless) string that passes over a (massless, frictionless) pulley…
A: Visualize the Problem:
Q: The spacing of ruled lines on a diffraction grating is 1,638 nm. The grating is illuminated at…
A: Given data d=1638 nmλ1=700 nmλ2=391.6 nm Here d is the spacing between the lines. While λ is the…
Q: a) What is thex component of the force Fo L. 52° m,=8.0 kg m,=2.0 kg Vo-=4.0 m/s O 67.1 N O -41.9 N…
A:
Q: A race car travels 76 m/s around a circular track of radius 159 m What is the magnitude of the…
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Q: at 150 Hz?
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Q: For the shown capacitor if d = 2 cm, A = 135 cm2, k1 = 4, and k2 = 8, find the equivalent capacity C…
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Q: 02 T3 M
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Q: A piece of stone of mass 112 g sinks to the bottom in water contained in a measuring cylinder and…
A: Given dataMass of stone is m=112gIf the stone is submerged in water, the water level rises from 20…
Q: Two blocks connected by a rope of negligible mass are being dragged by a horizontal force as in the…
A: Given: m1=12 kgm2=16 kgF=60 N The free-body diagram of the objects is given below.
Q: Pluto eats 1.26 pounds of dry dog food per day. The dry food is available in 1.5 lb sacks, priced…
A: Pluto eats of dry dog food per day. Using the conversion factor, we can convert this to kilograms:
Q: A sign is hanging as shown. If m = 9.7 kg, 0, = 75°, and 02 = 35°, then find the tension in each of…
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Q: The position of a 2.75 X 10³-N raining helicopter under test is given by 7 = (0.020 m/s³)³ + (2.2…
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Q: Table R(Q) im(A) 100 0.030 200 0.005 330 0.006 100 0.019 200 0.005 3. Using Kirchhoff's Rules,…
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Q: A 140N horizontal force is needed to pull a 60.0kg box across the horizontal floor at constant…
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Q: A boxer punched a punching bag weighing 300 N horizontally with a force of 200 N. The c.g. of the…
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Q: A 50.0-kg crate is being pulled along a horizontal smooth surface. The pulling force is 10.0 N and…
A: Given that,Mass of crate : m = 50 (kg)Pulling force : F =10 (N)The angle of inclination : θ =…
Q: determine the forces in each member.
A:
Q: 1. You are trying to lift a box of weight W' vertically off the floor. You apply a force, Fup, on…
A: Given quantities: Weight of the box = W Applied force = Fup The normal force on the block = N It…
Q: a. moves downward with constant speed. b. moves upward with constant speed. c. speed down.…
A: Given:- The apparent weight of a fish in an elevator is maximum when the elevator. Find:- the…
Q: 2. A harmonic oscillator consists of a spring with a 0.2 kg mass hung on it. Its position can be…
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Q: 20. The block has a mass of 60 kg. The coefficient of static friction is 0.3. The minimum force, P…
A: Given that mass of the block is m=60kg the angle of inclination from the horizontal is α=40o A force…
Q: A woman driving a 2000 kg car at 15 m/s fully applies the brakes 50. m from a stoplight. If the car…
A: Given data: Mass (m) = 2000 kg Initial velocity (v0) = 15 m/s Final velocity (Vf) = 0 m/s Brakes…
Q: 1. A Jollibee delivery man travels 5 km, North and then 3 km, East to deliver the order. What is…
A:
Q: A pig has weight 500 N. It stands on a scale in an elevator, which reads 530 N. Which is correct? A.…
A: Given, Actual Weight, W = mg = 500 N Apparent weight A = 530 N
Q: The circuit in the figure below has been connected for a long time. Let R, = 8.20 Q and R,= 5.40 0.…
A: Given,R1=8.20 ohmR2=5.40 ohmV=10VC=1 μF
Q: A girl is using a rope to pull a box that weighs 300 lb across a level surface with constant…
A: Given data :Weight of box, w = 300 lbAngle = 30°Tension in the rope, T = 100 lb which represents the…
Q: 13. 54-kg box is sitting on the floor of a level railroad car which is moving forward with a speed…
A: mass of box = 54 kg speed = 25 m/sa = 5.6 m/s2
Q: A stone has a weight of 40 N on the Mars, where g = 3.7 m/s?. The mass of the stone is a. 4.08 kg O…
A:
Q: A child of mass 43 kg stands on a scale inside an elevator. Select one or more: A. The scale…
A: Consider the acceleration of the elevator be a, and the speed of the elevator be v. Apply Newton’s…
Q: shaft at 3.00 m/s. The nut strikes the bottom of the shaft in 2.00 s. How far from the bottom of the…
A: Given that,Initial velocity : u = 3 (m/sec)Acceleration : a = -g = -9.8 (m/sec2)Time : t = 2…
Q: A vehicle is slowing down at a rate res of radius 0.30 m have initial angule 5 s-1, determine: a)…
A: The acceleration of the vehicle a = -2.5 m/s2 The radius of the tires r = 0.30 m The initial…
Q: 14. Compute the minimum distance that a truck slides on a horizontal asphalt road if it is traveling…
A: Given: Mass of the truck m=8000 kg, Initial velocity vi=20 m/s, Coefficient of sliding friction…
Q: 2. The only force acting on a 10-kg object has components Fx = 60 N and Fy = 80 N. Find the…
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Q: In the figure R1 = 140 Q, R2 = R3 = 70.0 Q, R4 = 83.7 0, and the ideal battery has emf ɛ = 6.00 V.…
A: Given data : Electric circuit is given To Find : Equivalent resistance of the circuit Current…
Q: Aforce of 22 Nis puling two carts to the right on a frictioniess surface. H both carts have the same…
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Q: B 3,000 N 2 m 1,200 N 2,800 N 2m /- 3 m 3 m 3 m The force (N) of member DE is most nearly: A 3.950…
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Q: A 4000 kg car at rest was hit by a 3000 kg cab from behind. The two vehicles where locked together…
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Q: [Math Error] =71.2 deg [Math Erroi]= 45.8 deg Mass of the traffic light = 27 kg Find the tension T2
A: M = 27 kg, β = 71.2°, θ = 45.8° Use Lami's theorem T1sin(90+β)=T2sin(90+θ)=Mgsin…
Q: In Bragg Diffraction Experiment, the receiver should be at an angle of (20) because: Select one The…
A: The angle between the transmitted and Bragg diffracted beam is always equal to 2θ as a consequence…
Q: 14. Compute the minimum distance that a truck slides on a horizontal asphalt road if it is traveling…
A: Given,u=20 m/sμs=0.50m=8000 kg
Q: 7. You put a box on a skateboard and give it a quick push with a certain force. It starts to move.…
A: The correct answer is option (e) Speed up for a little while, go at a constant speed for a while,…
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