2. A crate is being suspended by two cables as shown in the diagram. Determine the maximum weight of the crate. 50° 500 N Crate 800 N

Q: The electric field is constant over each face of the cube shown in the figure (Figure 1). Figure 10-…

A:

Q: What is the smallest equivalent resistance when three resistors (1.240, 3.6302, and 3.32 ) are…

A: According to the given data R1=1.24Ω R2=3.63Ω R3=3.32Ω We need to find smallest Equivalent…

Q: Consider three point charges at the corners of a triangle, as shown below. Find the resultant force…

A: Draw the free-body diagram of the system. Calculate the distance between q1 and q3.

Q: An old grindstone, used for sharpening tools, is a solid cylindrical wheel that can rotate about its…

A: Given data: Force, F = 300 N Angular acceleration, α = 0.868 rads2 Radius of wheel , r = 0.33 m…

Q: d) With what force must Hampus put on the top book from the side in order for it to slide off the…

A: Basic concept of Friction force: Friction force always acts between two surfaces in contact and…

Q: On a horizontal frictionless surface, a small block with a mass 0.200kg has a collision with a block…

A: To solve this problem, we can use conservation of momentum and conservation of kinetic energy. a)…

Q: 10. Three forces of equal magnitude are applied to a 3-m by 2-m rectangle. Forces and act at 45°…

A:

Q: Calculate the change in electrical potential energy when a +2.0-C charge moves from a position C to…

A: From the above given diagram Given that  q1 = q3 = +10.0C and q2 = - 20.0C.

Q: ) Calculate the weight of a dumbbell with a mass of 5.0 kg e) Convert 140.0 cm/ s to km/ h. F)…

A:

Q: Potential and potential energy relationship and units. (For more on the units of V, J, and eV, see…

A:

Q: A stone with a mass of 4.00 kg is moving with velocity (6.20î - 1.40ĵ) m/s. (HINT: v² = v. v.) (a)…

A: According to the given data v→i=6.20 i-1.40j  m/s v→f=8.00 i+4.00j  m/s We need to find (a) Initial…

Q: The numbers in the following circuit represent capacitances in microfarad. Find the value of × if…

A: Given value--- equivalent capacitance = 6 micro F. We have to find--- value of x ? voltage across…

Q: An electric vehicle starts from rest and accelerates at a rate of 1.9 m/s² in a straight line until…

A:

Q: Where do you get the Acceleration of gravity, since it only quotes the length of the rope.

A: Here the bob has some mass and its mass would lead to the weight acting on the rope . This weight…

Q: An elevator has a mass of 1160 kg and carries a maximum load of 612 kg. A constant frictional force…

A:

Q: 16. If A and B are Hermitian operators and [A, B] = o, then they share 17. It is common to label…

A: If A and B are Hermitian operators and [A, B] = 0, then they share a common set of eigenvectors. To…

Q: You are traveling in a convertible with the top down.the car is moving at a constant velocity of…

A:

Q: an ideal gas undergo a reversible isothermal m 1.66x10m³ to 4.59x10-2 m² at a temperature Y Part A…

A: Given:  Number of moles n=2 Initial volume v1 =1.66(10-2 ) cubic metre Final volume v2  =4.59(10-2 )…

Q: Two particles with charges +4e and -9e are initially very far apart (effectively an infinite…

A:

Q: a solid sphere of charge. Radius is (a) and total charge is (Q). Two regions Shown is are indicated.…

A:

Q: A)A block with mass m = 2 kg slides down from a friction less ramp (mu = 0). If the angle theta is…

A:

Q: A block of mass 3.0 kg is pushed up against a wall by force P that makes an angle of theta = 50…

A:

Q: A (closed) umbrella 1m long is placed 10cm off the optical axis of a convex mirror. It is oriented…

A: The length of the umbrella is 1 m. It is placed at a distance 10 cm from the optical axis. The…

Q: Due to a weak connection, there is a break in the circuit (shown below) between points a and b. If…

A: Given value--- R1 = 5.13 ohm. R2 = 2.19 ohm. R3 = 15.7 ohm. E1 = 28 V. E2 = 6.50 V. We have to…

Q: SITUATION 4. An electric motor when switched on rotates through 600 radians in 5 seconds. Determine…

A:

Q: Would it be possible to start synthesizing the daughter DNA strand without assembling the RNA primer…

A: DNA replication produces two identical helices from a single helix of DNA. If we refer to the…

Q: Figure (a) shows charged particles 1 and 2 that are fixed in place on an x axis. Particle 1 has a…

A:

Q: An object travels 26.1 m (NORTH) in a time of 4.13 seconds. The object had a velocity of 3.61 m/s…

A:

Q: A ball A falls vertically from rest from the top of a building 60 m high. At the same time as A…

A: a) Since ball A falls from rest, the initial velocity of ball A will be zero. Write the second…

Q: Water is flowing through a network of pipes (in thousands of cubic meters per hour), as shown in the…

A: (a) Given that,  F1=800 and F2=300From the given…

Q: Express your answer in newton times meters squared per coulomb. IVE ΑΣΦΗ Φ = Submit Part E Φ =…

A:

Q: 10) Explain constructive and destructive interference. Draw the resultant of the following…

A:

Q: What are the sign and magnitude in coulombs of a point charge that produces a potential of -2.00 V…

A: Given:-  The electric potential produced by the point charge is V = -2.0 V  The distance at which…

Q: Somone is running with the velocity of v=4.76 m/s at 62.0 degrees East of South. What is the…

A:

Q: Scenario 2: 0.060 moles of an ideal, monatomic gas runs through a three step cycle. All processes…

A:

Q: What is the speed of a beam of electrons (in SI units) that go undeflected when passing through…

A:

Q: The displacement vectors A and B shown in the figure below both have magnitudes of 3.65 m. The…

A: to find magnitudes use formula: (A2+B2+2ABCosθ give signs as per given.   a) magnitude :

Q: The horizontal uniform rod shown below has length 0.60 m and mass 2.0 kg. The left end of the rod is…

A:

Q: A ball of mass m = 6.6kg moves in a horizontal circle as shown in the diagram. T₁ T2 What the…

A: Given:-  The mass of the ball is m = 6.6 kg  The length of the rope is L = 4.64 m  The angle θ=54.9°…

Q: An inflatable life raft is released from an airplane at 300 m altitude, in level flight, with an air…

A:

Q: A small block has a horizontal velocity of 4.00m/s as it slides off the edge of a table. The table…

A: T = sqrt(2v/g) = SQRT((.9 *2)/ 9.8) = 0.4286 seconds

Q: Glenn is spinning a small block tied to the end of a string, so that the block exhibits uniform…

A: Glenn is spinning a small block tied to one end of a string. The block is exhibiting an uniform…

Q: Shown in the figure below is a spherical shell of charge. The inner radius of the spherical shell is…

A:

Q: A truck is carrying a 120-kg refrigerator, which is 2.20 m tall and 85.0 cm wide has its center of…

A:

Q: The drawing shows a square, each side of which has a length of L = 0.250 m. Two different positive…

A: Calculate the diagonal length of the square. d=L2+L2d=2Ld=2(0.250 m)d=0.3535 m

Q: c. What is the ratio of the angular speed (at any instant) of a point on the end of the rod to that…

A:

Q: • The vector E₂ means the electric field at P due only to 92. • The vector Etot means the total…

A:

Q: Tolerance By default, your numerical entry is scored as correct if it is within 1% of the correct…

A:

Q: Manuel is at a carnival after prom and he decides to ride the carousel. He is still dressed up and…

A:

Q: 13. Barbarians at the gate! We have a Castle Drawbridge of weight W and suspended length 6R. The…

A:

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”