Ayuden Plis Un camión parte del reposo hacia el norte y alcanza una velocidad cuya magnitud es
de 40 km/h en 5 segundos. Calcula cual fue la magnitud de su aceleración en m/s2

The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.

Awoman holds a book by placing it between her hands such that she presses at right angles to the front and back covers. the book has a mass of m = 1.8 kg and the coefficient of static friction between her hand and the book is μs = 0.67. no attempt 50% part (a) what is the weight of the book, fgb in newtons?

Which of the following are appropriate acceleration units?