Question

explain the making of toy telephone.

10 points☺

Answer 1

hai,

Materials :- two paper cups, a long string

procedure:- 1) Take a paper cup, pierce a hole at the bottom of the cup,and attach a thread

2)Do the same with another paper cup

3)keep one cup in your ear,and ask your friend to speak through other one

4)place the thread tightly, so that sound waves can pass through it

hope helped :)

Answer 2

Hi friend ,


1. Get a piece of string and two empty cans (preferably soup cans)

2. Punch a hole at the bottom of each can just small enough for string to fit through.

3. Pass the string through the hole and into the bottom of one can or cup.

4. Tie a knot in the end of the string that is inside the cup. 

5. Place the untied end of the string through the bottom of the other can or cup. 

6. Get a partner.

7. Place the open end of one can over your ear and have your partner speak into the open end of the other can.

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Hope this helped u..
PLZ MARK AS BRAINLIEST...