A person weighing 730N is sitting in a swing. The swing is pulled sideways until the rope makes an angle of 35° with the vertical. What is the tension on the rope?
Q: 03: A 150 kg block is moves along a smooth horizontal surface at 172.8 Km/d. the horizontal surface…
A:
Q: A frustrated farmer is trying to move a large rock from his land. The stone has a mass of 9.00×102…
A:
Q: A mass, m is hung as shown in Fig. Q2. Maximum tension in each cable AB and AC are 250N and 300N…
A:
Q: Determine the force P required to force the 17° wedge under the 79-kg uniform crate which rests…
A:
Q: A trampoline with a 10-foot diameter circular mat has 50 springs equally spaced around its…
A:
Q: 4. A body of 1 kg with a horizontal speed v, gets the upper surface of the board of 2 kg which has a…
A:
Q: 6. A block of mass 2 kg is free to move along the x-axis. It is at rest and from t=0 onwards it is…
A: A 2 kg block's freedom to move along the x-axis is known.It is at rest and is subject to a…
Q: 1. A 700 N load is suspended 1.2 m from one end of a 3.0 m pole. if the pole is lifted by 2 boys,…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: A stiff board is balanced in the middle. A 6 pound weight is fixed 2 feet from the middle and an 8…
A: Given: What happens if 6 pound weight is pushed down 2 inches to center of gravity?
Q: 7. A 5-kg box with Initial speed 4 m/s slides across the floor and comes to a stop after 0.7 s. (a)…
A: We are given a box moving over a surface with some friction. The time required by box to stop is…
Q: On a beautiful spring day Rosie and Frankie decide to go skateboarding at the local skate park.…
A:
Q: A helium balloon floats in midair, without climbing or lowering. Is it in balance? What forces are…
A: Given A helium baloon floats in midair we have to answer what are the forces working on it The…
Q: A uniform spool is suspended from a vertical wall by a string attached to the spool’s thin axle. The…
A: Given data The Tension in the string is given as T = 2.6 N. The free-body diagram is drawn as,
Q: 3. A mass m 3.0 kg swings down on a string of length 1.2 m. The initial angle of the string is 45…
A: length of the string is L = 1.2 m mass attached to the rope be m1 mass on the floor be m2 Therefore,…
Q: Which of the following is the definition of power? Question 28 options: mass X acceleration…
A: Question 27 The Valsalva manuever causes increase in rigidity of the lower torso and decrease in…
Q: . A string is attached to a 500 grams which is placed on a rough 300 incline plane. This string goes…
A:
Q: A bob of mass 2.0 kg is attached to the end of a string to make a pendulum. The bob is pulled to one…
A:
Q: A meter stick balances horizontally on a knife-edge at the 50.0 cm mark. With two 3.10 g coins…
A:
Q: 7. Tarzan prepares to swing and much to his dismay, gets his loincloth stuck on a branch. He's left…
A: Here, we use the relation between weight and mass of a body to get the weight of Tarzan.
Q: e pendulum swing upward in an arc. Determine the maximum vertical displacement of the pendulum…
A:
Q: The towers holding small wind turbines are often raised and lowered for easy servicing of the…
A:
Q: In the figure, a 139 g ball on a 53.1 cm rope is swung in a vertical circle about a point 231 cm…
A:
Q: A support system is mounted to a table. A spring is attached to the support system. A ball hangs…
A: This question helps to understand the fundamentals of Newton's law and specifically to make a free…
Q: A 45kg Box is at rest on a 2 meter long board. That end of the board is slowly raised at an incline…
A:
Q: 3. A mass m 3.0 kg swings down on a string of length 1.2 m. The initial angle of the string is 45…
A: Given that:- Mass of the light block, m=3.0 kg Mass of heavy block, m'=5.0 kg The length of the…
Q: 1. Two blocks are connected by a light string that passes over a frictionless pulley as shown in the…
A:
Q: 1. Nailed it! You and your friend Peter are putting new shingles on a roof pitched at 250. You're…
A:
Q: The force P is applied to the 200-kg block A which rests atop the 100-kg crate. The system is at…
A:
Q: THE 500LB BOX IS RAISED USING ROPES AB AND AC. EACH ROPE CAN WITHSTAND A MAXIMUM TENSION OF 2500LB…
A:
Q: What will happen when the supports are removed from this system? kg kg 1.75 1.5 1.25 1 0.75 0.5…
A:
Q: The elastic limit of an alloy is 5.0×108 N/m2. What is the minimum radius ?min of a 9.0 m long wire…
A: ...
Q: 1. A student ties two rocks together with a lightweight 48.0 cm string. She takes a second string of…
A: Given information: The masses are m1=84.0 g=0.084 kgm2=60.0 g=0.060 kg The length of the string…
Q: At its lowest point it strikes and attached itself to a mass of 5.0 kg. Both objects remaining…
A: Kinematics.
Q: A wooden plank of length L and mass M is placed against a wall and connected to a rope at an angle 0…
A:
Q: A rope is strung between two walls parallel to the floor. A 35kg mass is hung from the rope at its…
A: Given
Q: 7. A 20.0 kg box traveling initially at 5.0 m/s slides to a stop on a surface where μ=0.300. Δd =…
A:
Q: A hungry bear weighing 720 N walks out on a beam in an attempt to retrieve a basket of food hanging…
A: Given data: The weight of the bear is WB=720 N. The weight of the beam is Wb=220 N. The total…
Q: A 12m long post is bolted to the wall on its left end. It's right end is held horizontal by a wire…
A: Draw the schematic diagram of the arrangement.
Q: 12. A physics student makes a device that prevents an egg from cracking when dropped. The mass of…
A: For egg from drop to ground Initial velocity= 0 as it is dropped V= 5m/s and accelaration ,a= -g=…
Q: 1.A weight lifter lifts a 350-N set of weights from ground level to a position over his head, a…
A:
Q: Answers: (a) If P = 470 N, Ax = Ay= Ex = i N Pmax N N (b) The maximum value which P may have for…
A:
Q: A 50.0-kg person jumps onto the floor from a height of 2.7 m. If he lands stiffly with his knee…
A:
7. A person weighing 730N is sitting in a swing. The swing is pulled sideways until the rope makes an angle of 35° with the vertical. What is the tension on the rope?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
