One body mass m = 1.53kg hanging from a rope wrapped around a pulley radius R = 33cm. The wheel starts from stops and accelerates. After t = 5s the speed of mis v = 9m/s. Determine I.

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A: First we represent the given data in a graph, Here O is home A is convenience center and B is the…

Q: 2R K 2R

A: Radius of the sphere=12 cm=0.12 m Coordinates of the Center of the sphere, P2=19i+6j+8k Coordinates…

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Q: 1. If you observe a photon of light with a wavelength A = 495 nm what is its frequency (use equation…

A: Given : Wavelength = 495 nm = 495*10-9 m

Q: С. 25% D. 0.0075% E. 10% 9. The specific heat of water is 4186 J/kg- C, which is twice higher than…

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A: In geometry the direction of the cosine is known as direction of cosine of a vector as the cosines…

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A: The objective of the question is to find the vector v with given initial and terminal points and…

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A: The radius of Jupiter is given as The period of motion of Jupiter is

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A: In 1 year there are 365.25 days.  In 1 days there are 24 hours.  In 1 hours there are 60 minutes.…

Q: Q1: A) A copper tape has a length 30 m in a winter day when temperature is (-10 ° C) .how much…

A: Length , L = 30 m T1 = -10 °C = 263 K T2 = 40 °C = 313 K Thermal expansion , α = 17 x 10-6 K-1

Q: The Harrington family belongs to a yacht club. On Saturdays they take their sailboat out in the bay.…

A: Kinematics.

Q: A marathon runner averages 9.0 mi/h. How long does it take them to run a 26.76-mi marathon in hours?…

A: We have given average speed of runner which is 9 mi/hTotal distance cover is 26.76 miWe have to find…

Q: Answer step-wise with detailed explantions A cannon, located on top of a hill, shoots a bullet mass…

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Q: Find the sine of the angle and the unit vector perpendicular to each: Ā = i+j + k and B = 2i + 3j –…

A: Given :  A⇀=i+j+k B⇀=2i+3j-k In this question we have to find the sine of the angle between A and B…

Q: A man walks 40.2974 m directed 208.3565 degrees from the positive x-axis, then he walks 26.4057 m…

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Q: er robbing a bank in Dodge City, a robber gallops off at 14 m(i)/(h). 10 minutes later, the marshall…

A: Speed of Robber,                             Speed of marshall.                             The time…

Q: A bushwalker walks 15 km east and then 11 km south. Find the bearing of his finishing position from…

A: The distance between two points is R=(x2-x1)2+(y2-y1)2 Here (x1,y1) initial coordinates and (x2,y2)…

Q: Problem 1: Suppose A (-3.03 m)i + (4.35 m)j, B = (2.71 m)i + (-4.29 m)j + (2.99 m)k, and D = (-2.48…

A: Determine the magnitude of the given vectors as follows. A=-3.03 m2+4.35 m2=5.30 mB=2.71 m2+-4.29…

Q: A man walks 39.4719 m directed 65.5157 degrees from the positive x-axis, then he walks 13.9999 m…

A: Given that,39.4719m is wakled directed 65.5157° from +x axis13.999 m is walked directed 10.5746°…

Q: Three point charges are arranged as shown in the figure below. Find the magnitude and direction of…

A:

Q: A two-legged robot is programmed so that upon switching it on, it will do a repetitive pair of…

A: Given: Let the length of each step be l. Total pair of steps is n=1000 Distance covered by robot is…

Q: Find the work done by a person weighing 186 lb. walking exactly four revolutions up a circular,…

A: Solution:Given:1 ft.lb = 1.3558 JW = weight of person = 186 lbn = number of revolutions = 4h = rise…

Q: A person walks 8 km due east, then 6 [km] due south, and finally 10 [km] due north-west (135 degree…

A: Given value--- A person walks 8 km due east, then 6 [km] due south, and finally 10 [km] due…

Q: A car traveling 98 km/hkm/h is 250 mm behind a truck traveling 83 km/hkm/h . How long will it take…

A: The given data are: uc=98 km/hd=250 mm=0.250 mut=83 km/h Here, uc is the velocity of the car, d is…

Q: How do you go about part (a) and (b)?

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Q: This explanation is very confusing.  Can you be so kind and detail the steps and math calculations.…

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Q: A plane takes off from an airport and flies to town A, located d₁ = 260 km from the airport in the…

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Q: 3. A surveyor measures the distance across a straight river by the following method. Starting…

A: This question can be solved by using very basic concepts of trigonometry. Distance from the tree to…

Q: on subtituting the rupected valuej in the above relation we get: R= 2 cos ST + asın i5 +4 cos 25i +…

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Q: (a) What energy is dissipated by a lightning bolt having a 20,700 A current, a voltage of 117 MV,…

A: Solution: as given I = 20700 A V = 117 MV t = 1 ms

Q: The distance around the loop in my neighbourhood is 0.50 km. If I run exactly 3 laps of the loop,…

A: For a given object it's change in position vector in a particular direction is termed as…

Q: A 2000kg car traveling at 21 m/s takes 51m to stop under full braking. The same car under similair…

A: Given : m = 2000 kg vo = 21 m/s s = 51 m v = 0 (because finally the car stops) To determine :…

Q: Two charges of +Q are 1.0 cm apart. If one of the charges is replaced by a charge of -Q. the…

A: As per guidelines we are allowed to answer only first question. if question are not related to each…

Q: When traveling from point (B) to point (D), what is the total distance traveled by Car B_2? Report…

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Q: A man walks 47.202 m directed 145.8047 degrees from the positive x-axis, then he walks 13.2801 m…

A: Let A = 47.202 m directed 145.8047 degrees from the positive x-axis     B =13.2801 m directed…