Engineering graphic. 1. A circle of 50 mm diameter is resting on HP on end...

Engineering graphic.
1. A circle of 50 mm diameter is resting on HP on end A of it’s diameter AC
which is 30 degree inclined to HP and makes 45 degree inclination to VP. Draw its
projections

Solutions

Expert Solution

Solution:- The given problem has been solved using the First Angle Projection system in which top view is drawn below the X-Y line and the front view is drawn above the X-Y line. The required projections have been obtained in the three steps.

samet mamat answered 2 weeks ago

Next > < Previous

Related Solutions

) A 50 mm-diameter propeller was installed in a 150 mm-diameter water pipe and the propeller...

) A 50 mm-diameter propeller was installed in a 150 mm-diameter water pipe and the propeller speed was measured for a range of water discharge in the pipe. The water had a density and dynamic viscosity of 1000 kg/m3 and 0.00112 Ns/m2 respectively. The measured results were as follows: Q (litres/s): 12 28 45 63 95 120 160 180 N (rps): 5 10 15 20 30 40 60 80 Plot the dependence of propeller coefficient against propeller Reynolds number. A...

A pentagonal prism with side of base 30 mm and axis 60 mm long is resting/laying on its base on HP such that one of...

1. A pentagonal prism with side of base 30 mm and axis 60 mm long is resting/laying on its base on HP such that one of its base edge is parallel to VP and 15 mm in front of it. Draw the projections of the prism. 2. A hexagonal prism with side of base 30 mm and axis 50 mnm long is resting/laying on its base on VP such that one of its base edge is parallel to HP and 20...

The mean diameter of the square threaded screw having pitch of 10 mm is 50 mm....

The mean diameter of the square threaded screw having pitch of 10 mm is 50 mm. A load of 20 kN is lifted through a distance of 170 mm. Find the work done in lifting the load and the efficiency of the screw, when 1. The load rotates with the screw, and 2. The load rests on the loose head which does not rotate with the screw. The external and internal diameter of the bearing surface of the loose head...

A 150-mm-wide polyamide F-1 flat belt is used to connect a 50-mm-diameter pulley to drive a...

A 150-mm-wide polyamide F-1 flat belt is used to connect a 50-mm-diameter pulley to drive a larger pulley with an angular velocity ratio of 0.5. The center-to-center distance is 2.7 m. The angular speed of the small pulley is 1750 rev/min as it delivers 1.5 kW. The service is such that a service factor Ks of 1.25 is appropriate. (a) Estimate the centrifugal tension Fc and the torque T. (b) Estimate the allowable F1, F2, and Fi. c) Check the...

1. An aluminum circular cylinder 50 mm in diameter with ends insulated is initially at 100◦C....

1. An aluminum circular cylinder 50 mm in diameter with ends insulated is initially at 100◦C. Approximate the temperature at the center of the cylinder after 2 s if the lateral surface is kept at 0◦C.For aluminum, k = 8.6 × 10−5m2 /s. 2. A circular cylinder 1 m in radius is completely insulated and has an initial temperature distribution 100r ◦C. Find an expression for the temperature as a function of r and t. Write integral expressions for at...

3. A camera lens has a focal length of 50 mm, and a diameter of 30...

3. A camera lens has a focal length of 50 mm, and a diameter of 30 mm. If the diaphragm opening (F number) is 5.6. a. Explain the diffraction pattern (FranhouterFa by a circle gap with a diameter D! B. If blue light (450 nm is dropped on the lens, determine the size of the light spot at the focus point! C.) If two adjacent objects are located 10 meters in front of the camera, determine the smallest distance between...

A jet of water 50 mm in diameter with a velocity of 20 m/s strikes a...

A jet of water 50 mm in diameter with a velocity of 20 m/s strikes a flat plate inclined at an angle of 30° to the axis of the jet. Determine (i) the normal force exerted on the plate when the plate is stationary (ii) the normal force exerted on the plate when the plate is moving at 5 m/s in the direction of the jet (iii) the work-done on the plate and the efficiency for case (ii).

Air flows in a pipe with a diameter, D=50 mm. The inlet conditions are: M1 =...

Air flows in a pipe with a diameter, D=50 mm. The inlet conditions are: M1 = 3; total pressure, P01 = 1000 kPa absolute; and temperature, T1 = 550 K. The friction coefficient is, f = 0.004. The exit Mach number decreases with the length of the pipe. Plot the following while the exit Mach number to be changed from 2.5 to 0.99 with decrements of ?M=0.01: a) L, length of the pipe that is going to give the desired...

Consider a pipe (diameter of 50 mm) with air flowing through it. The inlet conditions are:...

Consider a pipe (diameter of 50 mm) with air flowing through it. The inlet conditions are: Mach 3; total pressure = 1000 kPa and 550 K. The friction coefficient (f) is 0.004. The exit Mach number decreases with the length of the pipe. Assume adiabatic, steady flow. Write a short Matlab code and plot the following, while the exit Mach number changes from 2.5 to 0.99 with increments of ?M=0.01. Find the length of the pipe that is going to...

The advertised diameter of steel rods manufactured by a certain company is 50 mm. During a...

The advertised diameter of steel rods manufactured by a certain company is 50 mm. During a routine check, five rods are selected randomly from a large lot and their diameters are measured yielding the following values: 50.16, 50.27, 50.13, 50.22, 50.32. The diameter can be assumed to be at least approximately normally distributed. At a 5% significance level, does the evidence suggest that the diameter of rods manufactured by the company is not 50 mm? Report also a p-value.

Subjects