Explain axis of rotation - force, Physics

Assignment Help:

A child starts to build a house of cards by laying an 8.5-cm-long playing card with a mass of 0.75 g across two other playing cards: support card A and support card B.

If support card A is 2.0 cm from the end and exerts a force of 1.5"10%3 N, how distant from the end is support card B located?

Let the axis of rotation be at the point support card A comes in contact with the top card.

 


Related Discussions:- Explain axis of rotation - force

Explain linear circuit, Linear circuit :- It can be described as one, wh...

Linear circuit :- It can be described as one, whose parameters are constant i.e. they do not change with voltage or current.

Pressure, How does a manometer measure gas pressur?e

How does a manometer measure gas pressur?e

Determine the primary current and power factor, A single-phase transformer ...

A single-phase transformer has 2000 turns on the primary and 800 turns on the secondary. Its no-load current is 5A at a power factor of 0.20 lagging. Assuming the volt drop

Explain fraunhoffer lines, Show the types of chromatic aberration. What do ...

Show the types of chromatic aberration. What do you understand by Fraunhoffer lines? Explain their origin.

Energy, What is potential and kinetic energy?

What is potential and kinetic energy?

Optics, how does a magnifying glass work to produce a large or smaller imag...

how does a magnifying glass work to produce a large or smaller image?

Experiment on thermo electric thermometers, what are the advantages of usi...

what are the advantages of using the thermo-electric thermometer over the mecury glass thermometer?

Equilibrium, what is the effect of torque and equilibrium on taps, doors,ha...

what is the effect of torque and equilibrium on taps, doors,handle bars and bicycles??

Axis &planes, Ask questionwhat r the axis&planes in human body.? In nature ...

Ask questionwhat r the axis&planes in human body.? In nature or in daily life is it applied or happening? #Minimum 100 words accepted#

Explain isolation transformers, What is the difference among isolation tran...

What is the difference among isolation transformers and step up or step down transformer? Actually an isolation transformer may be physically the similar as a Step up/Step Down

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