Consider the situation shown in Figure below. The uniform 0.60KN beam is hinged at P. Find the tension in the tie rope and the component of the reaction force exerted by the hinge on the beam. 40° L/4 800N

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A: Yes, if it contributes to people's awareness, safety, and progress, as well as the country's.

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A: Motion of projectile can be divided into x component and y component.

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Q: 3, 4, 5, 6, 7, 8, 2, 10 and 11 A vertical plate is submerged (or partially submerged) in water and h...

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Q: -6 ° F What is the charge on the capacitor when the potential d

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Q: Ry << R2 R2 (not to scale) A thin spherical shell made of plastic carries a uniformly distributed ne...

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Q: Who do you agree with? Anita: “A projectile's vx changes because of gravity, and its vy remains cons...

A: Please note : As per answering guidelines i can answer the 1st question only. Since, this is not a m...

Q: Four resistors when connected in series give an equivalent resistance of 75 Ω. Three of the resistor...

A: when n resistors are connected in series  equivalent resistance will be Req = R1 + R2 + R3 + R4 +......

Q: Suppose two vectors A and B of magnitude 3 and 4 units are placed tail to tail with an angle of 60 °...

A: Given data: The magnitude of vector A is A=3. The magnitude of vector B is B=4. The angle between th...

Q: Part A The electric potential in a region of space is V =( 250 z– 200 y) V, where z and y are in met...

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Q: Question 13 Calculate the power output, in kilo-watts needed for a 900-kg car to climb a 2.00 slope...

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Q: if Q = 30 µC, q = 5 µC and d = 30 cm. What is the magnitude of the electrostatic force on 2Q ? O 12....

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Q: Q1) A ball is thrown off a tower at 45 m/s at an angle of 60.0° above the horizontal. a) How long is...

A: initial velocity = V0= 45 m/s angle = 60 degrees

Q: Suppose two vectors A and B of magnitude 3 and 4 units are placed tail to tail with an angle of 60 0...

A: Magnitude of vector A= 3 unit Magnitude of vector B= 4u Angle between vector A and B=60°  

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A: If two objects , one light and one heavy object are falling in air medium then they fill a resistive...

Q: Electric Potential The work done brings a charge of q from infinity to a point P which is at a dista...

A: Work done to moving a charge from on point to another is given by:- W = q.(Vf - Vi) Here, W = work d...

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Q: 1) Two forces F, = 1.00 î + 2.00 j N and F, which is 4.00 N directed at 37°, measured from the posit...

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Q: You throw a ball straight up with an initial velocity of 15.0 m/s. It passes a tree branch on the wa...

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Q: Give some applications of radioactive decay.

A: Radioactive decay has many useful applications. In medicine, for instance, cobalt-60 is extensively ...

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A: Givenv=2+4t-5 t52v=velocity of particle in m/st= time taken in second

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Q: A charge Q exerts a 18 N force on another charge q. If the distance between the charges is tripled, ...

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Q: 3) What is the reading on the spring scale for each of the situations depicted in the figure below? ...

A: For equilibrium net force acting on the system must be zero.  Reading of scale = tension/g 

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A: In this question we have to find out the coordinate angle and magnitude direction angle with the hel...

Q: Inla cold store operating at minus 23°C in an ambient temperature of 27°C, a 250 W cold room light i...

A: GivenA cold storage operating at -23°C to 27°CHear, Q=250 W

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A: We know that we have given that the velocity of the police is 1431 km/h  and  The pirates are travel...

Q: Part A The double inclined plane supports two blocks A and B, each having a weight of 7 lb. (Figure ...

A: GivenWeight of Block A and Block B =7 lbCoefficient of kinetic Friction Block and Plane=0.11 

Q: A 1.27-kg sample of water at 14.5°C is in a calorimeter. You drop a piece of steel with a mass of 0....

A: Let final temperature be T, then heat lost by steel is heat gained by water. msCs201-T=mwCwT-14.5

Q: 1. A violin string of length 40 cm and mass 1.2 g has a frequency of 500 Hz when it is vibrating in ...

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

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Q: A Calculate the Kinetic eneryy of a hody of 4Kg moring iceith a velocity of o.2 m/s? mass

A: Given data :               Velocity  =  v                Mass  =  m                     To find :   ...

Q: Which of the following statement is incorrect?   Equilibrant is a single force that will balance a ...

A: Given Select the incorrect statement from the following

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A: Using the help of Young's modulus we will solve the given question. Given(s): Length of the cable, ...

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Q: The only force acting on a 4.0 kg body as the body moves along an x axis varies as shown in the figu...

A: Equation of force acting on the body:- F= (-8x + 8) N.      (For: (0&lt;x&lt;2))  = -8 N            ...

Q: In open heart surgery, a small amount of energy is often used to defibrillate the heart. What voltag...

A: Given data: The capacitance is C=9.75 μF. The energy stored is E=37 J.

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Q: Question 3 A 50 cm thick block of copper is placed against a 30 cm block of iron. Let the dimensions...

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A: Use the formula of average acceleration to solve for average acceleration.  As final speed is 0 m/s ...

Q: At what separation will two charges, each of magnitude of 6 mC, exert a force of 1.2 N on each other...

A: Given: The magnitude of each charge is 6 mC. The magnitude of the force is 1.2 N.

Q: A bag of cement weighing 525 N hangs in equilibrium from three wires as suggested in the figure belo...

A: Given, tension in left cable is T1, Tension in right cable is T2 and tension in bottom cable is T3. ...

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).