Question about NEC - 42" Commercial Plasma Screen ****(no TV Tuner) Multimedia Projector

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Projectile motion i dont understand anything about projectile motion

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I have a laptop connected via VGA 15pin cable to a Plasma TV Model no NEC/PX-50XM3GU. Worked perfect until recently. Now, on startup, after initial WinXP load screen, the picture goes blank momentarily and then TV says no signal and the display.

Posted on Jan 10, 2013

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Dear Sir,
I have NEC 42vR5 HW Plasma monitor, this plasma goes off with in 1 Minute, pls. give solution



Posted on Mar 07, 2008


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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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1 Answer

Why wont the bolt set in the rifle of model 64 Anshultz

Check your case; if you are reloading the issue will be that the cases have stretched ( standard outcome for all reloaders) and the lan is too long to allow the case and bullet to fit correctly.

As part of any rel;oading process length of case and condition of teh lan MUST BE CHECKED.

Or you are also NOT setting the projectile in to the case far enough

OR over loading with propellent and the projectile can not be seated correctly...

Could be a dozen other reasons, but would need the see and hold and test.. ..

May 15, 2014 | Coffee Makers & Espresso Machines

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If two balls of different masses are thrown vertically upwards with same initial speed then which one rises to a greater height?

This the problem of a projectile motion.
Assume the positive direction of the vertical axis is upward.
Let y_0 be the initial height, which we set=0.
Let v_0 be the initial velocity, a the acceleration, t the time, y the position at instant t, v the vertical velocity.
At what time is the highest point reached?
At the culmination point (highest point) the speed passes through the value 0. This happens at the time t_c given by
v_0-g*t_c=0 or t_c=v_0/g
Substitute this value in the equation for the position
this gives y_c=(1/2*g)*(v_0)^2
As you can see the mass does not appear anywhere in this problem. Both masses will reach the same height.

Nov 10, 2013 | Microsoft Windows XP Professional

1 Answer

D-Link DCS-932 Camera - Java Error viewing remotely

Unfortunately due to the limitation created by DLink you cannot set up your camera's Motion Detection feature through the MyDlink Application. (I suspect you are going to myDlink and trying the advanced setttings)

Instead you have to access through your internal netwok. Try access the devices webpage by going to windows explorer (my computer) and select the network drop down in the left hand window to display your network devices, Find which camera your wanting to set motion detection and double click it to connect to the devices webpage, same user/pw you used before, except this time it will display the main image under Java and also the motion detection grid

Jun 08, 2012 | D-Link Dcs-932 Wireless N Day And Night...

1 Answer

I have this light for 2 years with no problems at all. recently, it seems that the "left side" of the sensor stopped working. (If I walk right in front or in the right side, the lights will come...

  1. Locate the sensor on the motion detector. The most common problem with a motion detector is a sensor that is obstructed or dirty. Remove any dirt, grime or anything else that may be blocking the view of the sensor. If you need to actually touch the sensor itself to clean it, use a soft cloth or cotton swabs.
  2. Determine if the motion detector has electricity running through it properly. Connect an electrical meter to the wires from the sensor itself. If electricity is indeed running to the sensor, you likely have a broken senor. If there is no electricity making it to the sensor, your motion detector has an electrical short. In the case of an electrical short, you will need the help of a professional electrician to fix it.
  3. Visit a hardware or supply store to buy a replacement sensor

Thanks for understanding.

Nov 16, 2011 | Heath Zenith All Metal Motion Sensor Light...

1 Answer

I want to make a bullet for a gun i don't know how to do that

You have to obtain the correct projectile mould for the calibre of your weapon, and a small block of lead form your gunsstore. Heat the lead with a gas burner until molten and pour into the mould. Allow to cool, open the mould and clean up the projectile with fine file to remove casting edges. Now you can use it in you re-loader.

Mar 25, 2010 | Intel ESS ES1868F Sound Card

1 Answer

How do i set up a lazersight that is mounted on top of a rifle? it would have to be at an angle? how do i make it accurate from any distance?!

You don't. If you angle the laser, the path of the beam will intersect the path of the projectile fired from the rifle at one point (probably, unless you're shooting at a slightly upward angle and the laser is pointed straight, then the projectile will cross the path of the laser once as it rises, then again as it comes back down.). You've got basically two options. Either you zero the site at a certain distance, say 25 yards. Then you realize that the dot made by the laser is where your projectile is going to hit at 25 yards and the more you change that distance from your target the further off that point of impact will be. The other option is to mount it in such a way as to have the path of the laser beam parallel with the path of the projectile as it exits the barrel. Then just account for the fact the the point of impact will be that distance below the dot. Well, to a point anyway. After a while the bullet will be affected by gravity more and start to drop, but that's probably going to happen around the same time the dot from the laser loses focus.

Oct 02, 2009 | Hunter Fan Gamo Sport Air Rifle Combo

1 Answer

Projectile motion

surely the ball was having a ball with the table.. a 69 position could help taking the average time for it to come. and **** off on the floor with a velocity determined by the medium viscosity which ends upto a final value discovered by Indians --------- '0'

Apr 16, 2008 | Computers & Internet

3 Answers

Examples of projectile motion

Water fountain
Athlete long jumping
Soccer ball being kicked
Baseball being thrown

Jan 20, 2008 | Cameras

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