Answer: A scale or balance to get the mass and volume of a regular solid. Finding the volume of an irregular solid is best done by placing in a container filled with water halfway or a beaker with volume markings and see how much the water level rises. Subtract the volume of water from the volume of water with the object in the container to get the volume of the object.
Explanation:
The cavity and the hole itslef need time to harden and adjust.
Explanation:
First of all let me tell you that potential energy in any object it possesses is due to its position where as kinetic energy on any object it possesses is due to its motion.
21 K
22 P
23 P
24 P
25 K
26 P
27 K
28 K
29 P
30 P
Answer:
Disrupts communication systems
Composed of charged particles
Travels at about 400 km/s
Answer:
A. Volcanic ash falls to the ground and adds minerals to the soil,
making it rich for plant growth.