Answer:
.87
Explanation:
(Density is mass divided by Volume)
D
=
M
V
D
=
43.5g
50ml
=
.87
Ok yeaa
sure we can do it
Answer:
-save by the $100's and spend whatever you have left until you get payed again
The kinetic energy that the given object will have is: 10 J
<h3>Kinetic Energy Calculation</h3>
We are given;
Mass of object; m = 4 kg
Speed of object; v = 5 m/s
Now, the formula for kinetic energy is;
K.E = ½mv²
Plugging in the relevant values gives;
K.E = ½ × 4 × 5
K.E = 10 J
Read more about Kinetic energy at; brainly.com/question/22170298
Change your prediction & review the details you have now & make a new prediction
