Answer:
The answer is B) Double slit
16.1=4.472222 i hope this helps!!
Answer:
540 J
Explanation:
U at top equals to K at bottom if it's an isolated system therefore U at top is equals to 540 J so we can assume that at 0m U=0 (mgh) therefore the box has gained some velocity due to the acceleration due to g and we can calculate it using 1/2mv²
The answer is D) <span>Water has a high heat capacity.</span>
