The weight will always act downwards at an angle of 30 upwards at an angle of 60

Q: 2 ft F D E -1.5 ft 600 lb 300 lb -3 ft -3 ft-

A:

Q: Which lever system has the force in between, like when doing lifting a weight 90 degrees with your…

A: Lever machine: It is a type of simple mechanism in which a rigid arm is fixed about a fixed point…

Q: The diagram which gives a pictorial representation of a situation is called ________ Select one:…

A: In classical mechanics or physics, complicated diagrams are represented by simple diagrams. This…

Q: if the forces are

A:

Q: A piece of machinery weighs 5 tons. It is to be balanced by two men whose combined weight is 400 lb.…

A: Given weight of machinery , W = 5 tons = 50000 lbs  weight of men , w = 400 lbs

Q: A single fixed pulley simply changes the direction of the pull, but it doesn't ___. A. Change the…

A: A single fixed pulley simply changes the direction of the pull, but it doesn't change the amount of…

Q: please help asap Find the forces in each member.

A: Write the vectors AD, BD and CD.…

Q: The bodies which will not change its shape under the action of applied forces are called ________…

A: The bodies which will not change its shape under the action of applied forces are called ________…

Q: 600 lb-ft B 350 lb-ft 3ft 1 ft 500 lb-ft 2 ft

A: For solution refer below images.

Q: vard and extend the arms while placing an object into the trunk of a car. Assum driver lifts a 60-lb…

A: A=90°V=0H=10inD=25inFM=1Ld, CM=0.95 RWLORG = 5110H1-0.0075v-300.82+1.82D(1-0.0032 A)xFMxCM RWLORG =…

Q: Ravi wants to install an elevator at his home for domestic uses. He has everything except equal…

A: Given Elevator To find how to use 3 weights as two weights

Q: A car with four passengers will have more than one center of gravity | TRUE [] FALSE 8.

A: It is required to justify given statement

Q: Lift is the force exerted by the fluid in the direction perpendicular to the direction of motion.…

A: If an object moves through a fluid, which is in motion, then it is subjected to shear force and…

Q: 350 lb 30 250 lb

A:

Q: Write mathematical form of newton's law of gravitational attraction.

A: Newton’s law of gravitational attraction: In this law, the force with which a body pulls another…

Q: Neglecting the mass of the beam, compute the reactions at A and B.

A:

Q: Fi = 549 lb F2= 839 lb F - 806 lb and has the following geometry: w- 20 ft F2 F1 F3 B

A:

Q: You can use the lever to increase force, distance, and speed. True or False? (answer only)

A:

Q: 80 lb/ft В - 5 ft – 2-5 5 ft A 60 lb/ft 12 ft

A:

Q: A pair of forces that causes one face of a material to slide relative to an adjacent face are called…

A:

Q: attached

A:

Q: choose the correct answer 200 B. G- A Zero Force members

A: We know that if a joint with two members is not subjected t any external load and also that joint…

Q: F B 4 m 4 m 4 m 4 m

A: A beam is defined as a structural member subjected to transverse shear load during its…

Q: 120° F= 400 lb F = 600 lb

A: Here for force F1, Angle with x-Axis (alpha) = 60o Angle with Y-Axis (beta) = ? Angle with Z-Axis…

Q: Sherman tank weighs 3

A: 1. W=66.8kip ( 1 ST=2kip) 2 .m=2075.499slug ( 1kg= 0.068522 slug)   Note- gravity on mars value is…

Q: Equal weights are attached at the opposite ends of a beam. both the weights are 2m apart from the…

A: Correct option: the beam rotate in clockwise

Q: Which force would have to increase to make the car accelerate? * B.

A: Force C

Q: A hydraulic lift has a maximum fluid pressure of 500 kPa. What should the piston cylinder diameter…

A: Answer: The diameter of the piston-cylinder is 145.718 mm.

Q: In the Figure 3, the weight component parallel to the inclined surface can be calculated as: *…

A:

Q: The length of the spring AB before it is deformed is 3m. What should be the value of the weight to…

A: Given data: Unstretched length of AB, Lo = 3 m. Draw a labeled diagram of the given system.…

Q: Force in the cable CD in Newton

A: Draw the free body diagram of the joint C.

Q: Which of the following is an accurate statement?   Reaction due to roller support have rotation…

A: (1) wrong statement Roller support provides only vertical reaction.

Q: Which of the following is NOT true of a lever: O it changes the magnitude of the force O it changes…

A:

Q: A pair of forces acting directly on the material to reduce in its length are called   Select one:…

A: Solution:

Q: Which of the following statements is(are) incorrect? O Mass and weight are equal at sea level.…

A: Only first option is incorrect.

Q: 17 4-m 180 lbs 3-m 2-m 5-m 160 lbs

A:

Q: A cargo ship moving in the sea should have more than one center of gravity to balance different…

A: Ship with the cargo will have one center of gravity. For the stability of the ship, the center of…

Q: Couple is the product of force and the perpendicular distance of its line of action from the given…

A: As per given question Couple is the product of force and the perpendicular distance of its line of…

Q: You can use a lever to increase force, distance, and speed.  True or Flase  (answer only)

A: A lever is a simple machine that helps us to use energy differently or in a useful way. It is a…

Q: Lamis theorem is also helpful in finding the unknown forces acting on a moving body. Select one:…

A: Given :-  Lamis theorem is also helpful in finding the unknown forces acting on a moving body.…

Q: A cargo ship moving in the sea should have only one center of gravity to balance different weights…

A: The given statement is false.

Q: What would be the resultant force F of the triangular distributed load and its location of measured…

A:

Q: A mechanic is supporting a car with a hydraulic lift. The smaller piston has radius of 3 inches and…

A:

Q: A pair of forces when applied to an object increases its length in the direction of the forces are…

A:

Q: A force F acts on the box as shown. The box is about to slide down. Determine the value of F if θ =…

A: Given   Coefficient of friction = 0.33                        Mass, m = 42 kg Find     Force, F

Q: 1500 lb 300 lb/ft 300 lb/ft A B 3 ft- 3 ft- HINGE ROLLER (2)

A:

Q: True or false? In an elevator that goes up with increasing speed, the weight of a passenger is…

A: This is the statement type question in which we can find true or false. This question is related to…

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.