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It wouldn't let me type this but here are the choices
a.
You are sitting behind your computer, staring at your facebook webpage. b.
You are holding a heavy box above your head for a long time. c.
You are carrying a heavy suitcase on a horizontal surface with constant speed. d.
All of the above.
What else can I help you with?
Why does work done is zero in isochoric process?
In an isochoric process, the volume remains constant. Since work is defined as the force applied over a distance, and no mechanical work is performed when there is no change in volume, the work done in an isochoric process is zero.
What is the difference between battle sight zero and mechanical zero?
Mechanical zero is where all the sights are set to zero. Battle sight zero is after the person has properly zeroed their weapon at a 25 meter range.
What is the corresponding number for the temperature of -7 degrees below zero?
-7 degrees below zero is 7 degrees above zero.-7 degrees below zero is 7 degrees above zero.-7 degrees below zero is 7 degrees above zero.-7 degrees below zero is 7 degrees above zero.
How much total mechanical work does a weight lifter do in 10 repetitions of lifiting 200 kg to a height of 1m?
Zero
Is the mechanical advantage that makes work easiest is one that is large or small or zero?
The mechanical advantage that makes work easiest is one that is large. Mechanical advantage is a measure of how much a machine multiplies the input force to produce a greater output force. A larger mechanical advantage means that the machine requires less input force to do a certain amount of work.
Can any object have mechanical energy even if its momentum is zero. Explain?
Yes - mechanical energy includes both gravitational potential energy, and kinetic energy. If an object's momentum is zero, then its kinetic energy will also be zero, but its potential energy can be positive or negative, depending on whether the object is above or below the chosen reference level.
Is it possible for a person to have zero mechanical energy?
No, it is not possible for a person to have zero mechanical energy. Mechanical energy is the sum of an object's kinetic and potential energy, and as long as the person is in motion or has the potential to be in motion, they will have mechanical energy.
How far below zero is -16 Celsius?
In Celsius, -16 is 16 degrees below zero.
What the answer for 5 below zero?
The answer for 5 below zero is -5. In numerical terms, "below zero" indicates a negative value, so subtracting 5 from zero results in -5.
When was Hell Below Zero created?
Hell Below Zero was created in 1954.
When was Nine Below Zero created?
Nine Below Zero was created in 1977.
How does chilled brine plant work?
Brine plant will gives us the temparature below zero degrees. but where as in chilled plant the temparature above zero only
