Answer:
It will travel to the infinity and beyond
Answer:
15
Explanation:
The question is essentially asking 30% of 50.
to get 30 percent you first need to find out 10 percent.
10 percent is calculated by dividing 50 by 10, giving you 5.
you then need to get 30 percent from the 10 percent just calculated.
to do so, you need to times 10 percent by 3, therefore have to time 5 buy 3, leaving you with 15
<h2>
Answer: D. 70.0 J</h2>
Explanation:
3.00 m + 4.00 m = 7.00 m x 10.0 N = 70.0 J
Answer:d
Explanation:
Spring is compressed to a distance of x from its equilibrium position
Work done by block on the spring is equal to change in elastic potential energy
i.e. Work done by block 
therefore spring will also done an equal opposite amount of work on the block in the absence of external force
Thus work done by spring on the block 
Thus option d is correct