The type your answer.. force is always perpendicular to a surface.

Q: 2. A carpenter holds a 6.00 m beam momentarily at rest with one end above rough floor/as shown in…

A: a)

Q: The device shown is used for realignment of fractured bones. Determine the magnitude and direction θ…

A: Given data- suspended mass m=10 kg The tension in rope at any point always constant T=mg =(10…

Q: An 11N force acting due north and a 22-N force acting 30 North of east act concurrently on a point.…

A:

Q: A rectangular parallelepiped with a square base d = 0.260 m on a side and a height h = 0.120 m has a…

A:

Q: During a wrestling match, a 154 kg wrestler briefly stands on one hand during a maneuver designed to…

A:

Q: 4-110. Replace the force system acting on the beam by an equivalent resultant force, and specify its…

A:

Q: 3.4 kg mass is plac A horizontal 15 kg balance beam is 4.8 m in length and has its center of mass at…

A: Given: Mass of horizontal balance M = 15 kg Mass of an object m = 3.4 kg. Distance d = 1.3 m.

Q: Suppose a horse leans against a wall as shown in the figure. The total mass of the horse and rider…

A:

Q: 4. What is the angle between the weight force W and the rod? Explain. 60% cable rod

A: We know, the Weight force W always points downwards then :

Q: the hordonl ag of cement weighing 0Nhangsin um from three wes a uestedin the gure bel Tf the wmenes…

A:

Q: A block of weight = 30.0 N sits on a frictionless inclined plane, which makes an angle 8 = 21.0 with…

A:

Q: What is the magnitude of the normal force?

A: Given data The gravitational force is Fg = 42600 N. The coefficient of kinetic friction is μk=0.25…

Q: In which direction does the normal force always act? Perpendicular to the ground Parallel to the…

A: The normal force is a force that a surface exerts on any object. It always acts perpendicular to the…

Q: A triangle of forces is right angled isoceles. What are the angle between them?

A: The ratio of the sides of any force triangle representing the forces is equivalent to the ratio of…

Q: Three cables are used to tether a balloon as shown.  Determine the vertical force P exerted by the…

A:

Q: Part (d) The boy then crawls towards the center of the merry-go-round along a radius. What is the…

A: Merry-go-round is in form of large disk. Mass of disk: M = 291 kg Radius of disk: R = 1.5 m…

Q: Determine the magnitude and direction, measured counterclockwise from the positive x-axis, of the…

A: We know that the magnitude of the resultant can be determined using Cosine's law FR = FA = 825 NFB =…

Q: I don't even know where to start with this problem...HELP

A: The vector F3 can be written as, Use triangle law of vector addition and determine the resultant of…

Q: The wheels , axle, and handles of a wheel-barrow weigh 117 N (W). What is the force F needed to hold…

A: For the system to be in equilibrium, net torque acting on it must be zero. In case of zero net…