Define weightlessness, Physics

Assignment Help:

The weight of a body is the force with which it is attracted in the direction of the centre of earth. When an object is stationary with respect to the planet, its weight equivalent to the gravity. This weight of the object is known as its static or true weight.

We become conscious of our weight, in that case when our weight is opposed by some other object. Generally, the operation of measuring the weight of a body with a weighing machine lies in the fact that as we place the body on the machine, the weighing machine repulses the weight of the object. The reaction of the weighing machine to the body gives the calculate of the weight of the body.

 


Related Discussions:- Define weightlessness

Charge carrier, what type of charge carriers are involved in conduction?

what type of charge carriers are involved in conduction?

Hawking radiation, Hawking radiation (S.W. Hawking; 1973): Black holes...

Hawking radiation (S.W. Hawking; 1973): Black holes emit radiation such as any other hot body. Virtual particle-antiparticle pairs are being formed in supposedly empty space c

Define potential difference, In an electric field difference among potentia...

In an electric field difference among potential energy of two points A and B is described as equal to the amount of work done (by external agent) in moving a unit positive charge f

Motion, explain me acceleration

explain me acceleration

What are solid core fibers, What are solid core fibers? This optics is ...

What are solid core fibers? This optics is cylinders made of diverse polymers and encased upon a transparent tube or sheath. As a standard are manufactured in various gauges or

Illustrate about optical memories, Q. Illustrate about Optical Memories? ...

Q. Illustrate about Optical Memories? In 1983 one of the most successful consumer products of all times was introduced which is compact disk (CD) digital audio system. This CD

Explain direct current (dc), Direct Current (DC): Such a current can be...

Direct Current (DC): Such a current can be getting by connecting the two ends of a conductor to the terminals of the battery. This current doesn't change the direction

Sigma, with surface charge density sigma

with surface charge density sigma

Lami''s theorem and sine rule, a uniform sphere of mass 2kg is kept in a fi...

a uniform sphere of mass 2kg is kept in a fixed position by two strings AB and CD. AB is horizontal and CD is inclined at 30° to the vertical. calculate the tension in each string.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd