Work done can be calculated from force and distance the object moves.
The equation relating work done, force and distance is,
Given the force acting on the object = 289 N
Distance the object moves = 29 m
Calculating the work done from force and distance:
Work = Force * Distance
= 289 N * 29 m
= 8381 J
= 
Answer:
B
Explanation:
Noble gases are in group 18 (neon, argon, etc)
Answer:
How many moles of Cl– ions are in 2.20 L of 1.50
Answer:
look at the picture
Explanation:
There are total 118 elements, out of which 92 are found in nature while the remaining have been artificially prepared. These elements are divided into metals, non-metals and metalloids depending upon their properties.
