Determine the time mean speed (kph)

Q: Find the distance traveled for the time 0 to (1500+N) sec interval.

A: The values and graph given in the question are as follows: Distance traveled 0 to (1500+N) seconds…

Q: 200 N/m 100 N/m 2 m 2 m

A: Note: As nothing is given in this question about the finding part so we are calculating its support…

Q: Calculate the area of ​​the shaded figure below

A: In the construction process, a plan of field or site is provided by the client to the contractor.…

Q: Q2/ Two helicopters, HI and H3, are traveling together. At the time t = 0, they separate and follow…

A: The given data is shown below:

Q: Convert the following equation to polar coordinates. Be sure to plug in 0 and consolidate all…

A: x=rcosθy=rsinθx2+y2=r2sin2θ+cos2θx2+y2=r2 yx=rsinθrcosθyx=tanθθ=tan-1yx

Q: shaded area shown in the figure Find AJCentroid BMomrat ef laertia With respect to the X-axis.

A:

Q: . Situation: You are driving when suddenly you saw a cat crossing across the street, You applied the…

A: Given, Retardation = 8 fps^2 Braking distance S = 456 feet

Q: Th speeds of 25 cars were observed. 10 cars were noted to travel at 38 kph, 8 cars at 39 kph, 2 cars…

A:

Q: Derive trapezoidal speed time curve

A: Answer To derive the trapezoid speed time curve we need to  draw trapezoidal plot between speed and…

Q: Find the missing rainfall (in mm) at station X. (given data are in mm) Rain gauge Normal Actual A…

A:

Q: The motion of a particle along a straight line is defined by s %=÷t3 – 36t. When the particle…

A:

Q: Calculate the harmonic mean speed in kil ometers per hour.

A: Given, Distance and time observation data for various vehicles   To find : Harmonic mean speed

Q: A 3-hr unit hydrograph U₁ of a catchment of area 245 km² is in the form of a triangular with peak…

A:

Q: From the top of a 70 metre cliff a ship sailing directly away from the observer is viewed to be at…

A: Given data: Vertical distance=70 m Angle =30 degrees   It is asked to find determine 1. the…

Q: Question 2: (50 marks) The v-t graph shown. Find the distance traveled for the time 0 to (1500+N)…

A: We will solve this question in step no 2

Q: In walking along a 30-m course, the pacer of a field party counted 42.50, 43.00, 43.50, 42.75,…

A:

Q: Local mean time of a place of longitude of 42° 36' W is 8h 42 m 15 s AM. The corresponding Greenwich…

A: Given that Longitude = 42036' W Local mean time=8h 42m 15s Greenwich Mean Time=?

Q: estimate a 50m distance? 2.) Convert 287°47’23” to radians.

A:

Q: ven 4 hr UH, derive the ordinate of 2 hr UH using S-Curve method? 0246 8 10 12 14 16 18 20 22 24 262…

A: Time (hr)4 hr UH (m3/sec)002842064388010110121301414616150181422013022112249026702852Form the given…

Q: 20kN/m 20kN/m 1m 2m 1m 1m 5m

A:

Q: A distance between point (A) and (B) is (170m) was measured by a tape of (20m) length, the it was…

A: It is required to find the actual measured distance between A & B i.e (l) Given data, Correct or…

Q: A freight train starts from rest and travels with a constant acceleration of 0.5 ft/s 2. After a…

A:

Q: A ball is shot at an average speed of 250 m/s at an angle of 25" with the horizontal. What would be…

A: Following are the given information. Initial speed, v0 = 250 m/s Angle of projection, θ=25° Time,…

Q: In motion application, angular velocity is computed as ___. a. None of the above b. The frequency of…

A: Option (c) the linear speed  is correct . In motion application , angular velocity is computed as…

Q: Referring to the figure below, considering the speed of vehicle V1 is 60 km/h, the speed of vehicle…

A: Given : Speed of vehicle 1 is V1 =  60 km/h Speed of vehicle 2 is V2 =  40 km/h Relative speed of…

Q: SA A B SC Datum SB 6 ft/s

A: Given data:- The given velocity at cylinder B, VB=6 m/s

Q: Question 3 For a free jet the maximum horizontal reach will depends on O the angle of projection…

A: Given- A free jet case, Maximum horizontal reach depends on = ?

Q: A 100-m course, AB, on level ground was passed by an engineer for the purpose of determining his…

A:

Q: A position where the velocity of a particle, in ove dimentional motion, changes sign.

A:

Q: Locate the centroid of the shaded area in the figure. Measured from the given axes. 2 m 2 m 2 m 2 m…

A:

Q: 3. An object moves along a straight line with acceleration -8ms?. It starts its motion at the origin…

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Q: Time mean speed averages the speed of vehicles observed at a single point in time. O True O False

A: Time mean speed concept is used to design and analyse the highway geomtry (like width geometry,…

Q: An object undergoing simple harmonic motion takes 0.41 s to travel from one point of zero velocity…

A: T2=0.41 s or T=0.822A=.49 mA=0.245 m

Q: Critical duration ?

A:

Q: Q- Local mean time of a place of longitude of 42° 36' W is 8h 42 m 15 s AM. The corresponding…

A: Given data: Local mean time is 8 h 42 m 15 s AM. Local mean time is 42o36' W.

Q: compute the strenght of figure factor From the conditions given are that all stations are occupied…

A:

Q: n parallel plates with

A: Assumptions:aFluid obeys Newtons lawbAcceleration is zerocFlow is uniformdNo pressure variation…

Q: Problem 5.12 A stream function is given by y Calculate the velocity components and also magnitude…

A: The given stream function is,

Q: 15. Component of velocity in direction of jet is -VCose. What does '0' indicate? a) Angle made by…

A: To find : What does ‘θ’ indicate?

British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.