25.For polymeric solids which of the followingstatements is true:A. Thermoplastics havebetween their moleculesB. Thermoplastic polymers can be used inmaking car tyresC. Thermoplastic polymers have a smallhysterisis loop.D. Thermosetting polymers can be used inmaking frying pan handlescross bands An object weighs 100.0 N on the surface ofthe earth, the radius of which is R. If theobject is raised through a distance R abovethe surface of the earth, it will weigh:A 25.0 NB 50.0 NC 200 ND 20 N24.

as per our guidelines we are supposed to answer only one question. Kindly repost other question as…

An object weighs 100.0 N on the surface of the earth, the radius of which is R. If the object is raised through a distance R above the surface of the earth, it will weigh: A 25.0 N B 50.0 N C 200 N D 20 N

An object weighs 100.0 N on the surface of the earth, the radius of which is R. If the object is raised through a distance R above the surface of the earth, it will weigh: A 25.0 N B 50.0 N C 200 N D 20 N

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter11: Gravity, Planetary Orbits, And The Hydrogen Atom

Section: Chapter Questions

Problem 7P

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

25.
For polymeric solids which of the following
statements is true:
A. Thermoplastics have
between their molecules
B. Thermoplastic polymers can be used in
making car tyres
C. Thermoplastic polymers have a small
hysterisis loop.
D. Thermosetting polymers can be used in
making frying pan handles
cross bands

An object weighs 100.0 N on the surface of
the earth, the radius of which is R. If the
object is raised through a distance R above
the surface of the earth, it will weigh:
A 25.0 N
B 50.0 N
C 200 N
D 20 N
24.

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