Represented as a collection of particles in which all the particles remain at a fixed point from each other before and after applying a load (A) Particles of the body B Equilibrium of the Particles in a body C) Undeformable bodies D) Rigid objects

Q: 10N force is uniformly distributed over the surface of a sphere of radius 20cm. The force at each…

A: C

Q: The antiseptics used for cuts and wounds in human flesh have low surface tension. Explain.

A: The antiseptics have low surface tension hence it can spread easily on cuts and wounds, and hence it…

Q: Find the center of mass of a laminate bounded by y=−x,y=x,y=2 with variable density modeled by \rho…

A: The objective of the question is to find the center of mass of a laminate with variable density. The…

Q: Oil at a petroleum processing facility flows through a pipe with a radius of 4.00 cm with a speed of…

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Q: The force that acts parallel to an object in contact with a surface and may result in the formation…

A: When  the  fоrсe  аррlied  tо  аn  оbjeсt  is  асting  in  the  раrаllel  direсtiоn  tо  the…

Q: 4. An 8000 kg roller coaster, traveling along the frictionless track shown, has velocity v, = 30…

A: As per our policy, we shall answer the first 3 subparts. Kindly submit the other parts as fresh…

Q: A non-homogeneous bar is 50 cm long and its linear density is given by the function λ(x)=32 + 25x² ,…

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Q: Suppose two worlds, each having mass M and radius R, coalesce into a single world. Due to…

A: It is given that to find the average density for each world ρ, the formula is given as, ρo MV Where,…

Q: Within a certain type of star called a neutron star, the material at the center has a mass density…

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Q: 7) Calculate the maximum radius of a sphere that may be accommodated in an octahedral hole in a…

A: Radius ratio is the ratio of radius of cation to the radius of anion present in the molecule.…

Q: In _____ ______ , kinetic energy is conserved. a) an elastic collision b) an inelastic collision…

A: Since you have asked multiple questions, we will answer the first question for you according to the…

Q: Calculate the second moment of area of a 6 in diameter shaft about x-x and y-y axes as shown.

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Q: Porosity is a measure of the void or empty spaces in a material and is a fraction of the volume of…

A: First, we will find the volume of all the beads, and then using the density, calculate the mass of…

Q: A uniform lead sphere and a uniform aluminum sphere have  the same mass. What is the ratio of the…

A: The density of lead is 11.20 g/cm3 and density of aluminum 2.70 g/cm3since both lead sphere and…

Q: Students are given three cubes made of unidentified materials. They need to determine whether or not…

A: Density is the ratio of mass and volume  D = m/V  If all the cubea are identical, then they must…

Q: Portable (notebook) computers and digital cameras can have their housing made of magnesium. Why

A: Housing made of magnesium are lightweight and strong and have excellent heat removal…

Q: Two cars collided at an intersection. Car T has a mass of 1460 kg with a velocity of 75 km/h going…

A: Given: Mass of car 1, Velocity of car 1, Mass of car 2, Velocity of car 2, To find: Angle and…

Q: Suppose two worlds, each having mass M and radius R, coalesce into a single world. Due to…

A: ρ0=M43πR3

Q: A runner with a mass of 75 kg is dashing at a speed of 7.5 m/s makes a perfectly inelastic collision…

A:

Q: Indiana Jones has acquired an artifact called the Amulet of Set, a piece of platinum jewelry in the…

A: The initial reading for the mass of the amulet is The final reading for the mass of the amulet is

Q: Chris and her friends were playing outside when she tripped and fell and got a large piece of metal…

A: This question can easily be solved by applying the basic concept of injuries .

Q: One-dimensional objects Find the mass and center of mass of the thin rods with the following density…

A: Given :           density functions = ρ(x)=x2             if 0≤x≤1x(2-x)     if 1<x≤2

Q: A ship constructed of 2.5*10^6 kg of steel is shaped like a box of length 50 m, width 20 m, and…

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Q: A bunch of needles fell on a basket of feathers. What is the best method to do to separate the…

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Q: An air bag is used as a safety device in vehicles. When accident happens, it automatically inflates…

A: When car moves our body also moves with velocity of car, when car collides it comes to rest but due…

Q: A 19.3g mass of gold in the form of a cube is 1cm long on each side( somewhat smaller than a sugar…

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Q: You left an empty, sealed plastic bottle in the fridge. The next day you observe that the bottle is…

A: If you left an empty, sealed plastic bottle in the fridge then the bottle is deformed due to…

Q: When an oil tanker car has arrived at its destination, it prepares to empty its fuel into a…

A: As fuel is pumped from the tanker car to a reservoir, charge can quickly build up as the fluid flows…

Q: A ball of radius 12cm weighing 200N is connected to a vertical wall using a 35cm string. Find the…

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Q: Which of these has maximum torque? The angle between the applied force and moment arm is 30 degrees…

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

Q: 14-31. Marbles having a mass of 5 g are dropped from rest at A through the smooth glass tube and…

A: Given data: Mass of marbles is, m=5 g. Height of A from ground is, hA=3 m. Height of B from ground…

Q: Forces of attraction limit the motion of particles most in solids.   A) TRUE B) FALSE

A: As it is known that, solids have definite shapes and definite volumes, whereas liquids have definite…

Q: 1- An aorta has an inside diameter of 1.6 cm and carries blood at speeds of up 30 cm/s. What is the…

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