Answer:
475
Explanation:
Cori does not exert any more force than 475 J, so 475 is the answer.
Answer:
Explanation:
Of the 4 numbers given, the answer is 1 or A
If you take the absolute value of abs(1 - 1.04) you get 0.04.
(2 - 1.04) = 0.96
1.25 - 1.04 = .21
1.5 - 1.04 = 0.46
The last three are all larger than 0.04
Note: absolute value means the positive difference between 2 numbers (even though it is negative). If it is negative, absolute value makes it positive.
Answer:Done doing there job, in the winter they have a break
Explanation:
1,) C
2,) C
Hope this helps
Answer:
v'=0.83m/a and v=10.2m/s
Explanation:
The information that we have is:
The maximum height of the projectile is given by the equation
So, rearrange for the velocity,
Apply the conservation of momentum,
Then rearrange the recoil speed,
