1 A tire is rolling with an initial angular velocity of 10.0 rad/s. It slows down with an angular acceleration of -5.0 rad/s2 and comes to rest. What is the net angular displacement of the wheel? A. 5 rad B. 10 rad C. 25 rad D. 30 rad

Q: Two measured quantities are (A-10 0.1) and (8-15+0.15) what is the uncertainty in C# C-AB O a 25…

A: Given data- Two measured quantities are-                    A=10±0.1                    B=15±0.15

Q: A 0.617 mol sample of Xe(g) initially at 298 K and 1.00 atm is held at constant volume while enough…

A: mol sample of Xe(g) (n) = 0.617temperature of gas raised by = 10.3 KXe(g) consists of single atoms…

Q: The lowest energy state of an atom is ca

A: 12. The energy of an hydrogen atom is given as, E = -13.6/n2 eV. 13. The energy of emission photon…

Q: Where is the 1/2 coming from?

A: Write the expression for the distance. Here, v is the distance and Δt is the time difference. In…

Q: What is the y component of C?

A: Given  A=-8.1i+5.4j B=10.7i-9.1j

Q: d) If [F,G] = 0=[F*,G™] = 0, where m,n integers > 0 e) If [F,H] = 0 & [G,H] = 0= [F G,H] = 0

A: we can use the properties of commutator brackets.

Q: To measure the exact age of Old Methuselah, the oldest living tree in the world, a Nevada professor…

A: This is an example of arrogant and criminal stupidity. Age of a tree can be measured using carbon…

Q: 6. AB+A=X AB T

A: Here in this problem, we apply the law's of Boolean algebra and forms the truth table.

Q: (P2) Suppose two students are memorizing the elements on a list according to the rate of change…

A: Given that the rate of learning is, dLdt=0.51-L        (1) Where L represents the fraction of list…

Q: th public key p = 11 q = 13 and e = 23 to encrypt your unique student number. You need to remove all…

A: Given : p =11  q =13 e =23

Q: In the figure, point P2 is at perpendicular distance R = 28.5 cm from one end of straight wire of…

A:

Q: Prove that Ez, fy & Iz don't commute among themselves but they commute with 1

A: Please see the answer below

Q: Part D The threshold of hearing is defined as the minimum discernible intensity of the sound. It is…

A: Note: Here I am giving the solution to Part D as per the student's request   Given data: Intensity…

Q: An angle is measured to be 0.36±0.04rad. What is the absolute uncertainty in the sine of the angle?…

A: Given data: Measured value for Ist part fx=0.36±0.04 rad Measured value for 2nd part fx=49.0±0.2 deg…

Q: b. A different robot begins pushing a 10kg box that was already moving at 0.5m/s [Right] along a…

A:

Q: Show that L€ijk€kim k = Sudjm - Simdjl. -

A:

Q: wew(Ts-T.) + mai CA (TE-T: (Teu-Tc) Mu Cw Ceu = Man

A: Given,…

Q: penst 7 Consider 2Nectors. A=61-3 定パーら分. くL Houpn what is A-B egual to? B=47-5 from tHe top of a…

A:

Q: How do we write ten million? 10 ✕ 106 = 10   How do we write one hundred billion? 10

A: Given, ten thousand: 10 ✕ 103 = 104   one hundred thousand: 100 ✕ 103 = 102 ✕ 103 = 105

Q: Can you answer problem 2?

A: The value of γ be defined as,

Q: dex

A: Answer is explained below with proper explanation.

Q: Most real time clock chips use 32.678 KHz crystals (2^15), Why clock chips of 2^12 Hz or 2^18 Hz are…

A: The frequency of a real time clock varies with the application. The frequency 32.768 KHz is commonly…

Q: (a) How high (in m) a hill can a car coast up (engine disengaged) if friction is negligible and its…

A: c. The distance along the slope moved by the car is

Q: What is the x coordinate for the centroid of the below composite shape? Y 5 ft 4 ft 5 ft 5 ft 3 ft 1…

A: Split the composite area into multiple simple shapes as shown.

Q: MAK F. Look at the forces shown. Find: 20. Fıx 21. FIY 22. F2x F, = 61.0 N at 17.0° north of east F,…

A:

Q: An airplane traveling at v = 159 m/s emits a sound of frequency 5.00 kHz. At what frequency does a…

A: Frequency will be measured high when the plane is approaching = 9.29Hz Frequency will be measured…

Q: Two forces, F₁ and F2, act at a point, as shown in (Figure 1). F₁ has a magnitude of 9.00 N and is…

A: Given:-  The magnitude of the vector  Force F1 and F2 as  F→1= 9 N F→2=6.20 N  The angle is α= 61.0°…

Q: 44.06522=9.53(0.23+0.0045(T-293.15))   Solve for T temp

A: Given question is simple math calculation for finding T(temperature).

Q: 43. An electron traveling at a speed (V) in the plane of this paper enters a uniform magnetic field.…

A: Introduction: Magnetic force: As a result of their movement, the magnetic field causes gravity or…

Q: A 1.2 x 10-3-kg house spider is hanging vertically by a thread that has a Young's modulus of 4.4 x…

A:

Q: Which type of function model provides the best fit for the table below? Explain your reasoning. X y…

A: If we have to only tell the type of function model , we can plot the data on graph.

Q: Net torque ( T): ET, = 0 Tcw = Teew %3D Teew= WgrcG Tew = wir1 ccw % Difference between Tew and Tcew

A: Given data is as per question: m1=8.2×10-2 kgr1=0.247 mrCG=0.254 m

Q: What letter corresponds to a peak maximum?

A: Which letter corresponds to peak maximum

Q: 1) Show that 21 P(x) Pt-1(x) dx 412 - 1'

A: Given:-           To solve                     ∫-11 x plx Pl-1x dx = 2l4l2-1

Q: A company wants to group a collection of autographed photos by price ranges. Make a relative…

A: The class frequency is defined as the number of data points falls in that particular time…

Q: use the Scalar preduct to find th angle between: cal A=3i-2j and B =4i -4j (b) A = i - 2j+2¢ and B=…

A:

Q: he minimum beam waist

A: A x20 microscope objective is used to launch infrared lightResolution,R=20Wavelength=λ=835nmbeam…

Q: For the vernier caliper with zero reading as zero, determine the reading shown. Choose the best…

A: Vernier caliper is the laboratory instrument used to measure the reading of some linear dimensions.…

Q: 43) What will be the value of angle C? A. 27° B. 67° O C. 84° OD. 137° 44.) What is the measure of…

A:

Q: Select the ODE/s that is/are exact. dx + 2xy = 4x 2x² dx = -3x³ - 4xy dy dy + P(x) y = Q(x), where P…

A: We know  For equation to be exact if  d(M)/dy = d(N)/dx  If condition is satisfied.then given…

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.