A mass of 340 kg is suspended from a ceiling by two pieces of string, 80 cm and 150 cm long, from two points that are 170 cm apart and are at the same level. Find the tension in each piece of string. [Take the acceleration due to gravity as g = 9.8 m/s2. Leave your answers in EXACT form.]

Q: Three masses (m3 = 4.00 kg; m2 = 2.0 kg; m1 = 7.0 kg) are connected as shown, with a massless and…

A:

Q: A block of mass 1 kg is placed on a surface for which u = 0.2 & Hx = 0.15, an external force F is…

A: According to Newton's second law, the force applied is related to mass and acceleration. The vector…

Q: In the figure shown, the coefficient of kinetic friction between the block and the incline is 0.40.…

A: Write a given values of this question. μ=0.40m1=2Mm2=Mθ=40°g=9.8m/s2

Q: What must be the magnitude of the fourth force of the system below to make the magnitude zero? y B…

A:

Q: Two blocks, each of mass m=3.50kg, are hung from the ceiling of an elevator. (a) If the elevator…

A: Given info: The mass of the each blocks is 3.50 kg and the upward acceleration of the elevator is…

Q: In the figure, three connected blocks are pulled to the right on a horizontal frictionless table by…

A: Free body diagram for all the three blocks is as shown below:

Q: A body of mass 2 kg is acted upon by two perpendicular forces 5 N and 3 N. Give the magnitude of the…

A: Given: Mass of body, m=2 kg Two perpendicular forces are F1=5 N and F2=3 N To determine magnitude of…

Q: An elevator cab and its load have a combined mass of 7.8 kg. When the cab, originally moving…

A: Given: Combined mass of elevator and load m = 7.8 kg. Original speed of elevator v = 7.3 m/s.…

Q: A rigid wire frame is formed in a right triangle, and set in a vertical plane as shown. Two beads,…

A:

Q: A mass of 1.45939 kg in space is subjected to an external vertical force of 4 Ib. If the local…

A: Given that: Mass, m=1.45939 kgForce: F=4 lb1 lb=4.445 NF=4×4.445=17.78 Ng=30.5 ft/s2=30.5 ×0.3048…

Q: A m1 = 1.90-kg aluminum block and a m2 = 6.85-kg copper block are connected by a light string over a…

A: a. the free body diagram of the aluminum block is shown below. The free body diagram of the copper…

Q: A body of mass 1 kg is moving along a straight line with a velocity of 1 ms'. The external force…

A: Newton's second law for constant mass is  F=ma Where F is the force m is the mass of the object a is…

Q: Question 3 1.6 points A small box is held in place against a rough wall by someone pushing on it…

A: Given data: Minimum force, F=15 N Angle above the horizontal, θ=300 Coefficient of static friction,…

Q: A child pulls on a wagon handle at an angle 37° above the horizontal with a force of 45 N. If the…

A: Given that:- Force on wagon handle=45N Acceleration of wagon along horizontal=8.1m/s^2

Q: The coefficient of friction between a 33kg exercise mat and the gym floor are us = 0.41 and uk =…

A: Givenμs =0.41μk =0.36m =33 kg

Q: An object of mass = 0.35 kg is suspended from the ceiling of an accelerating car. If the car has an…

A: Given: The mass of the object is m=0.35 kg. The acceleration of the car is a=2.5 m/s2. The angle…

Q: What is the hanging mass m on the left if the system is in equilibrium? //// 12.5 cm 25 cm 50 cm 75…

A: Given Data : The mass of block 1 is given as m1 = 1 Kg. distance of block 1 from the point of…

Q: A 25 kg air compressor is dragged up a rough incline from T1 T2 = (8.3î + 4.45) m, where the y-axis…

A: Answer:-  Mass (m) = 25 kg  r1 = (1.3i + 1.3 j )m r2 = (8.3i + 4.4j)m  dy = (4.4) - (1.3) dy = 3.1 m…

Q: a1 T2 人V 人'

A:

Q: Two weights, each weighing m, are hung over a pulley. If an additional weight of 100 g is attached…

A: Here given two weights each are weighing m. They are hanged from a pully. There is an additional…

Q: Two masses m1=10 Kg and m2-13 Kg are connected with string and pulled with a force F=22 N that makes…

A: Two masses m=10 Kg and m2=13 Kg are connected with string and pulled with a force F-22 N that makes…

Q: A sphere of mass 3.00 × 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the…

A: Consider the sphere’s mass be m, the sphere’s weight be w, the tension in the cord be T, and the…

Q: A ball of mass 7.00 kg is hung by two cables attached to the walls as shown in the following figure.…

A: The mass of the ball,The acceleration due to gravity,

Q: A 14 kg block measures 7 cm by 9 cm by 25 cm. When it slides on a 9 cm by 25 cm face, it moves with…

A: The expression for friction force is Ff=μkN Friction force depends on the coefficient of friction…

Q: Two bodies of weight 20 N and 10 N are connected to the two ends of a light inextensible string,…

A:

Q: A sign (mass = 5.6 kg) is hanging from the ceiling on two threads of equal length, which make an…

A:

Q: A magnet of mass 7.34 kg is suspended from the ceiling by a cord as shown. A large magnet is…

A: Mass of magnet Force on the magnet Acceleration due to gravity

Q: Two blocks each of mass m 3.56 kg are fastened to the top of an elevator as in the figure below. T T…

A:

Q: 5.24 . CP CALC A 5.00-kg crate is suspended from the end of a short vertical rope of negligible…

A:

Q: Two blocks, each of mass m = 2.80 kg are hung from the ceiling of an elevator as in the figure…

A: Given  The mass of the block is m = 2.80 kg. The acceleration of the block is a = 1.1 m/s2. The free…

Q: A 3.85 kg box is suspended from a system of massless wires attached to a ceiling. The first wire…

A:

Q: A body weighing 2,225 N is being dragged along a rough horizontal plane by a force of P = 445 N. If…

A:

Q: Find the magnitude of the resultant of the concurrent force system below y B (15.0 m) D (10.0 m)…

A:

Q: A 6.00 kg crate is suspended from the end of a short vertical rope of negligible mass. An upward…

A: Write the given expression for position

Q: Which is a free body diagram for a simply supported beam, spanning twenty feet, and carrying a point…

A: (A) wrong option point load=150 lbslength=15 ft   (B) correct option point load=100 lbslength=20 ft…

Q: A block of mass MA = 40 kg is placed on a wedge and connected by a light string over a massless…

A:

Q: Three forces act on a point 2.2 N at 0 degrees, 3.2 N at 90 degrees, and 3.3 N at 7.1 degrees. What…

A: A force is a vector quantity that has both magnitude and direction. A two-dimensional force F→ can…

Q: A free-body diagram of a particle subjected to the action of four forces is shown in Fig.2.29.…

A: Given: F4=10 kipF3=40 kip The system is in equilibrium.

Q: A 5.6kg box is hang on both ends making an angle of 27° on one end and 58° on another, both from the…

A:

Q: Two masses m1=5 Kg and m2=12 Kg are connected with string and pulled with a force F=25 N that makes…

A: Mass m1=5kg Mass m2 = 12 kg  Force F= 25N Theta = 53 degree

Q: An elevator cab and its load have a combined mass of 7.8 kg. When the cab, originally moving…

A: Given data: Combined mass, elevator cab+ load =7.8 kg Distance moved, d =9.6 m Initial…

Q: 4/35 Calculate the forces in members BC, BE, and EF. Solve for each force from an equilibrium…

A:

Q: Block A has a weight of 100 N, block B has a weight of 50 N, block C has a weight of 40 N. The…

A: draw Free Body diagram for each block then determine the value of  it's balancing equation .

Q: Can you please answer this question and show all of the steps

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!