Answer:
12.56
Step-by-step explanation:
4 ×3.14 to get 12.56
Answer:
x= -3
Step-by-step explanation:
You're Welcome :)
D is right because there is not tire
To calculate g, we use the formula F= mg. F is given as 180N, and m is given as 30 kg, therefore:
180N = (30kg)(g)
g = 6 m.s-1.
The motion of this object would be decreased on Earth as more force would be required to lift it. If we assume g is 9.8 m.s-1 on Earth, we can calculate the force required.
F = mg
= (30kg)(9.8 m.s-1)
= 294 N
Can we see an attachment of the problem?
