contestada

The speed of the cart after 8 seconds of Low fan speed is
cm/s.

The speed of the cart after 3 seconds of Medium fan speed is
cm/s.

The speed of the cart after 6 seconds of High fan speed is
cm/s.

Respuesta :

Answer:

8 seconds on low = 72.0

3 seconds on medium = 36.0

6 seconds on high = 96.0

1. 54.0 cm/s.
2. 120.0 cm/s.

3. 64.0 cm/s.