It should be C. If the object is denser than the fluid, it will sink. If it isn't, it will float
Answer:
i'm good, hru hope ur staying safe
Explanation:
Below is the solution:
Heat soda=heat melon
<span>m1*cp1*(t-t1)=m2*cp2*(t2-t); cp2=cpwater </span>
<span>12*0.35*3800*(t-5)=6.5*4200*(27-t) </span>
<span>15960(t-5)=27300(27-t) </span>
<span>15960t-136500=737100-27300t </span>
<span>43260t=873600 </span>
<span>t=873600/43260 </span>
<span>t=20.19 deg celcius</span>
Answer:
The common velocity v after collision is 2.8m/s²
Explanation:
look at the attachment above ☝️
A, it's more about the force with leverage.
