screws help us do work by increasing the\na amount of force that is applied.\nb distance over which force is…

screws help us do work by increasing the\na amount of force that is applied.\nb distance over which force is applied.\nc speed with which force is applied.\nd two of the above.

screws help us do work by increasing the\na amount of force that is applied.\nb distance over which force is applied.\nc speed with which force is applied.\nd two of the above.

Answer

Brief Explanations:

Las tornillos son un tipo de simple máquina. Al ser una hélice enrollada alrededor de un eje, permiten aplicar una fuerza a lo largo de una mayor distancia. Esto reduce la fuerza necesaria para realizar un trabajo dado. No aumentan la fuerza aplicada ni la velocidad de aplicación de la fuerza, sino la distancia sobre la que se aplica la fuerza.

Answer:

b. distancia sobre la que se aplica la fuerza