Answer:
A child ties a rope to a stone and spins it evenly at 7 radians/ second. ( This is the translation in english to your sentence).
Nos is the answer.
There you go.
The floor is very dirty. Feeding the dog washing the laundry washing the dishes vacuuming.
500 i think , i dont get if its a question or statement
Answer:
Se produce mas fricción en una carretera sin hielo.
Explanation: