Barbarasanchez04viz
Answered

1. If the weight of an object is 55N, what is its mass?

Sagot :

Beatrizprettyme63viz

Answer:

F=110N=110kg weight

Explanation:

Weight of an object is 55N

Force = Mass x Acc.

55N=mass x 9.8

so mass =55/9.8=5.61 aprox.

Now on the object weight is doubled

F =M x 2a

F =5.61x2x9.2

F=110N=110kg weight