A If the length of the AB rod is 80 cm and the weight is 18N, while the weight of the load is 30N, Calculate tension of the BC rope, if the AC distance = 60cm. B

Q: Convert: the density of the blood 1060 Kg/m³ to mg/cm³ Answer:

A:

Q: Two identical objects A and B (emissivity ea and eg;eA # eB are placed in an enclosure. Temperature…

A: when an object is in thermal equilibrium with its environment (it means steady state conditions, at…

Q: 3. Calculate the resultant force. Express the answer in terms of unit vector.

A: The given forces can be represented in component form as,

Q: , what is the depth of water in the tank?

A:

Q: For both of the following equations, identify if they are used for adding capacitors in series, in…

A: A capacitor is an arrangement of conductors separated by an insulator (dielectric)used to store…

Q: (i) The potential energy of a diatomic molecule in terms of interatomic given by cance U(R) = R R…

A: Given: U(R)=-ARm+BRnhere A,B,m and n re constants

Q: Calculate the magn about the base point O of 600N force 2m 409 4m O 600N y X 4n 2m A d 40⁰ 600N

A:

Q: A 500-2 resistor, an unchanged 1.75-µF capacitor, and a 10.0-V emf are connected in series. a. What…

A: Answer: Given data, Resistor(R)=500 ohm Capacitor(C)=1.75 micro F=1.75×10-6 F EMF (V)=10 volt All…

Q: You pull a sled across a hard snowy surface. The rope you pull exerts a tension force of magnitude…

A:

Q: The rod shown in the figure has a linearly increasing line density X = Xox. Find the x-component of…

A:

Q: Two charges of +16microC and -8microC are separated 10mm. Determine the intensity and direction of…

A:

Q: 1. A stone is thrown from a hill at an angle of 60° with the horizontal on an initial velocity of 30…

A:

Q: 4. A person simultaneously throws two objects A and B into the air. Objects are thrown with the same…

A: Let T denotes the time of flight of the object, u denotes the initial speed, θ denotes the angle…

Q: 2.10. Šolve the following equations: (a) Yk+1 = (k² + 1)yk» (b) Yk+1 = (k – k² – k³)yk, (c)體=尝, Yk+1…

A: (a) Given differential equation is- yk+1-(k2+1)yk=0where yk is kth order derivative of y withrespect…

Q: Item 11-15: Consider the circuit shown in Figure 2. R1 R2 10 40 12. 10v 3A R3 Figure 2 11. How many…

A: Given that: According to the given graph, The voltage is V=10 V The resistors are R1=10 ΩR2=5 Ω   It…

Q: Part (a) Assuming friction forces are negligible, write an expression, using only the variables…

A:

Q: A piece of modern sculpture consists of an 8.0-m-long, 180 kg stainless steel bar passing…

A:

Q: A bullet of mass 50g moving with an initial velocity of 100m/s, strikes a wooden block and comes to…

A:

Q: Three particles are along the x-axis. 2 cm 2 cm 92 93 9,- 4, - 5 nC and q, - -5 nC. Calculate the a.…

A:

Q: Old naval ships fired 14 kg cannon balls from a 250 kg cannon. It was very important to stop the…

A:

Q: 1. A car travels at 80 km/h on a level road in the positive direction of an x axis. Each tire has a…

A: Given: Speed of the car on leveled road, v = 80 km/h = 22.2 m/s direction of car positive x axis.…

Q: Consider the loop-de-loop track. A small round object with radius r<<R is placed on the track at…

A:

Q: A block of mass m = 2 kg is being pushed towards a wall with a force of magnitude F 20 N at an angle…

A:

Q: 5. A water storage tank has the shape of a cylinder with a diameter of 4 feet. It is mounted so that…

A: Given:

Q: In the figure, a 7.10 g bullet is fired into a 0.502 kg block attached to the end of a 0.138 m…

A:

Q: A 60.0-kg skater begins a spin with an angular speed of 6.0 rad/s and of moment of inertia 3.0…

A: Given that,Mass of skater : m = 60 (kg)Initial angular speed : ω =6 (rad/sec)Initial moment of…

Q: Problem 12 Show that Ā = î – 2j + 5k is parallel to a) B =;b) Č = +

A: According to question we need to show that vector A is parallel to vector B and C.

Q: Multiple Choice A= 2, to=2, w=2 A= 2, to=2, w= 1 A= 2, to=1, w=1 A= 2, to= 2, w= 0

A:

Q: 4. A spherical copper ball has a diameter of 5 cm. Determine its weight.

A: "Since you have asked multiple question, as per our guidelines we will solve the first question for…

Q: Problem Solving 1. A head-on collision is experienced by two identical balls of 0.35 kg mass. The…

A:

Q: Direction: Solve the following problems. 6. An object travels along a straight path. So = 0, vo =…

A:

Q: Express the displacement of the ball falling down, Ay1, when the two balls meet in terms of At and…

A:

Q: If M=2.0 kg, what is the tension in string 1? 30° 3D 1 g CUUT:10 - nlire stopwatch.com M * Maps…

A: Given: The mass of the object is 2.0 kg.

Angular speed, acceleration and displacement

Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.

Angular Position

Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.