A 700-kg horse A lifts a 50-kg hay bale B as shown. At the instant when r = 8 m and 0 = 60°, the velocity and acceleration of the horse are 2 m/s to the right and 0.5 m/s to the left, respectively. Neglecting the mass of the pulley, determine at that instant (a) the tension in the cable, (b) the average horizontal force between the ground and the horse's feet. B
Q: In the figure, a slab of mass m1 = 44 kg rests on a frictionless floor, and a block of mass m2 = 10…
A:
Q: A block of mass m, = 38 kg on a horizontal surface is connected to a mass m, = 21.2 kg that hangs…
A: Given, The two masses are, m1=38 kg, m2=21.2 kg The coefficient of kinetic friction is, μ=0.23
Q: A block of mass M = 109.0 kg on an inclined plane is attached to another block of mass m via a…
A:
Q: A block has a mass of M equals 3.5 KG rests on a horizontal plane. The coefficient of static…
A: Given mass block = M =3.5 kg (rests on a horizontal plane) The coefficient of static friction = 0.15…
Q: In the figure, a slab of mass m₁-43.1 kg rests on a frictionless floor, and a block of mass m₂ -…
A:
Q: As a fish jumps vertically out of the water, assume that only two significant forces act on it: an…
A:
Q: Block A in the figure has mass mA = 4.10 kg, and block B has mass mg = 2.20 kg. The coefficient of…
A: mA = 4.10 kg mB = 2.20 kg μk = 0.52θ = 32o
Q: The figure shows a box of mass m, = 1.5 kg on a frictionless plane inclined at angle e = 31°. It is…
A: M1 = 3 kg M2 = 1.5 kg θ = 31° Horizontal force , F = 3.5 N To find = a) Tension in connecting rod…
Q: Block A in the figure has mass ma-4.10 kg, and block B has mass me-2.00 kg. The coefficient of…
A: It is given that, the mass of block A is, mA=4.10 kg the mass of block B is, mB=2.00 kg the…
Q: A sphere of mass 2.6 × 104 kg is suspended from a cord. A steady horizontal breeze pushes the sphere…
A:
Q: A child is playing on a hill with a cardboard box. The combined mass of child and box is ? = 120 kg.…
A: Combined mass of child and the box is m = 120 kg Coefficient of static friction is μs=0.4…
Q: A sphere of mass 3.0 × 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the…
A:
Q: A toy airplane has mass 1.5 kg and can produce a thrust of 5.0 N from the engine and propeller. It…
A:
Q: A block of mass m resting on a 20° slope. The block has coefficients of friction μs = 0.80 and μk =…
A:
Q: A block of mass m, = 4.00 kg is put on top of a block of mass m, = 5.00 kg. To cause the top block…
A: Here we have to use some basic concept.
Q: Two horizontal forces act on a 2.7 kg chopping block that can slide over a frictionless kitchen…
A:
Q: A 39 kg girl and a 7.7 kg sled are on the frictionless ice of a frozen lake, 10 m apart but…
A:
Q: In the figure, a cord runs around two massless, frictionless pulleys. A canister with mass m- 13 kg…
A: As in this case, acceleration is zero. Therefore, the lifting force is equal to the weight of the…
Q: Two teams of nine members each engage in tug-of war. Each of the first team's members has an average…
A: Given The average force on the right is F1=1450 N. The average force on the left is F2=1635 N. The…
Q: Find the minimum magnitude of the force F
A:
Q: A mass m1 rests on a frictionless horizontal table. Attached to it is a string which runs…
A:
Q: A cord passing over a pulley connects two masses, as shown, where m1 = 3.60 kg and m2 = 7.20 kg.…
A: Draw the free-body diagram of the mass m2.
Q: A sphere of mass 5.4 x 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the…
A: Let's assume, mass of sphere is m = 5.4x10-4Kgand θ = 45°FBD of sphere, Here,T = Tension in cordF =…
Q: In the figure, a slab of mass m₁ - 43.1 kg rests on a frictionless floor, and a block of mass m₂…
A:
Q: Two horizontal forces, P and Q, are acting on a block that is placed on a table. We know that P…
A:
Q: Two packing crates of masses m, = 10.0 kg and m, = 7.10 kg are connected by a light string that…
A:
Q: In the figure, a block of mass m = 3.15 kg is pulled along a horizontal frictionless floor by a cord…
A:
Q: In the circuit shown &-21V, I2-2A and Iy 1A. The value of the unknown resistor R (in 2) is: R ww 30…
A: I2 = 2 A I3 = 1 A ε1 = 21 V
Q: Two blocks are connected by a string, as shown in the figure below. The rough inclined surface…
A:
Q: A block of mass m1 = 3.9 kg is placed on top of a block with mass m2 = 5.4 kg. A force, F = is…
A:
Q: A block of mass m; = 4.00 kg is put on top of a block of mass m, = 7.00 kg. To cause the top block…
A:
Q: The figure shows two blocks connected by a lightweight string across a frictionless pulley. The…
A: Given:Mass of block, m1 = 6 kgMass of block, m2 = 3.5 kgAngle of inclined plane = 43.5ο
Q: the magnitude and direction of the acceleration of each block, b) the tension in the cord?
A: In x-direction,m1gsinθ-T=m1ax ....(i)T-m2g=m2ax…
Q: A sphere of mass 4.0 × 104 kg is suspended from a cord. A steady horizontal breeze pushes the sphere…
A: Concept: The Free Body diagram of the system is given below: Given: Mass of the sphere (m)=4×10-4…
Q: A firefighter with a weight of 7 N slides down a vertical pole with an acceleration of 3.00 m/s,…
A: We can start by drawing a free-body diagram for the firefighter. Since the firefighter is sliding…
Q: A box of mass m = 20.0 kg is pulled up a ramp that is inclined at an angle 0 = 15.0° angle with…
A: Given Mass of the box m=20.00 kg The angle of inclination θ=150 Coefficient of kinetic friction…
Q: Two boxes of different mass lie on each side of a triangular ramp as shown in the figure below. They…
A: Analyze the free body diagram of the given system. Note- Consider the rightward direction along the…
Q: In the figure, a block of mass m = 3.71 kg is pulled along a horizontal frictionless floor by a cord…
A: Given values: Block of mass, m=3.71 kg Applied force, F=12.7 N Angle, θ=26° Resolving all the…
Q: A box of mass m = 25 kg slides with an initial speed v0 = 7.0m/s up a slope which forms the angle =…
A:
Q: A wooden crate of mass 5.90 kg slides upward in contact with a vertical wall, while a force…
A:
Q: stacked pair of books with masses m1= 2.0 kg (bottom book) and m2 = 1.5 kg (top book) are tossed…
A: The normal force exerted by the table on the first bolook N1= its weight = mg= 2×10=20 N . Similarly…
Q: In the figure, a tin of anti-oxidants (m, = 4.4 kg) on a frictionless inclined surface is connected…
A: Given: The mass m1 is 4.4 kg. The mass m2 is 2.2 kg. The force applied is 6.3 N. The acceleration in…
Q: A worker pulls a 15-kg crate in a straight line on a level surface by imparting a horizontal tension…
A:
Q: In the figure, a block of mass m = 5.44 kg is pulled along a horizontal frictionless floor by a cord…
A: Subpart (a): When the block moves along the floor, the horizontal component of the applied force…
Q: The figure shows two blocks connected by a cord (of negligible mass) that passes over a frictionless…
A: Given,Mass of the block 1, m1 = 1.9 kgmass of the block 2, m2 = 4.2 kg
Q: You are trying to slide a sofa across a horizontal floor. The mass of the sofa is 2.0 x 102kg, and…
A:
Q: A sphere of mass 4.7 × 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the…
A: Mass of sphere (m) = 4.7×10-4 kg Angle (θ) = 26o
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images