Question

Write an activity to show that synthetic fibres are stronger than the cotton fibres.​

Answer 1

$\huge {\underline{\pink{Question}}}$

Write an activity to show that synthetic fibres are stronger than the cotton fibres.

$\Large\bf\underline\red{Answer}$

To show an activity that synthetic fibres are stronger than the cotton fibres.

Steps that should be followed:-

•Take an iron stand with a clamp and a cotton thread of about 65 cm length.

• Tie the thread to the clamp so that it hangs freely as shown in figure.

• At the free end suspend a pan so that weight can be placed in it.

•Add weight one by one till the thread breaks.

• Note down the total weight required to break the thread. This weight indicates the strength of the fibre.

• Repeat the same activity with threads of wool, silk and nylon.

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Answer 2

Answer:

To show an activity that synthetic fibres are stronger than the cotton fibres.

To show an activity that synthetic fibres are stronger than the cotton fibres.Steps that should be followed:-

To show an activity that synthetic fibres are stronger than the cotton fibres.Steps that should be followed:-•Take an iron stand with a clamp and a cotton thread of about 65 cm length.

To show an activity that synthetic fibres are stronger than the cotton fibres.Steps that should be followed:-•Take an iron stand with a clamp and a cotton thread of about 65 cm length.• Tie the thread to the clamp so that it hangs freely as shown in figure.

To show an activity that synthetic fibres are stronger than the cotton fibres.Steps that should be followed:-•Take an iron stand with a clamp and a cotton thread of about 65 cm length.• Tie the thread to the clamp so that it hangs freely as shown in figure.• At the free end suspend a pan so that weight can be placed in it.

To show an activity that synthetic fibres are stronger than the cotton fibres.Steps that should be followed:-•Take an iron stand with a clamp and a cotton thread of about 65 cm length.• Tie the thread to the clamp so that it hangs freely as shown in figure.• At the free end suspend a pan so that weight can be placed in it.•Add weight one by one till the thread breaks.

To show an activity that synthetic fibres are stronger than the cotton fibres.Steps that should be followed:-•Take an iron stand with a clamp and a cotton thread of about 65 cm length.• Tie the thread to the clamp so that it hangs freely as shown in figure.• At the free end suspend a pan so that weight can be placed in it.•Add weight one by one till the thread breaks.• Note down the total weight required to break the thread. This weight indicates the strength of the fibre.

To show an activity that synthetic fibres are stronger than the cotton fibres.Steps that should be followed:-•Take an iron stand with a clamp and a cotton thread of about 65 cm length.• Tie the thread to the clamp so that it hangs freely as shown in figure.• At the free end suspend a pan so that weight can be placed in it.•Add weight one by one till the thread breaks.• Note down the total weight required to break the thread. This weight indicates the strength of the fibre.• Repeat the same activity with threads of wool, silk and nylon.

To show an activity that synthetic fibres are stronger than the cotton fibres.Steps that should be followed:-•Take an iron stand with a clamp and a cotton thread of about 65 cm length.• Tie the thread to the clamp so that it hangs freely as shown in figure.• At the free end suspend a pan so that weight can be placed in it.•Add weight one by one till the thread breaks.• Note down the total weight required to break the thread. This weight indicates the strength of the fibre.• Repeat the same activity with threads of wool, silk and nylon.════════════

To show an activity that synthetic fibres are stronger than the cotton fibres.Steps that should be followed:-•Take an iron stand with a clamp and a cotton thread of about 65 cm length.• Tie the thread to the clamp so that it hangs freely as shown in figure.• At the free end suspend a pan so that weight can be placed in it.•Add weight one by one till the thread breaks.• Note down the total weight required to break the thread. This weight indicates the strength of the fibre.• Repeat the same activity with threads of wool, silk and nylon.════════════нσρє ıт's нєłρƒυł ❤️