According to Newton’s Second Law of Motion, the force acting on an object is equal to:
Anonymous Poll
28%
Mass × Velocity
57%
Mass × Acceleration
12%
Mass × Displacement
20%
Mass × Momentum
👍15
X and Y are two elements having similar properties which obey Newlands's Law of Octaves. The minimum number of elements in between X and Y is ................. .
Anonymous Quiz
28%
6
26%
7
40%
8
6%
13
👍2
Newlands Law of Octaves is applicable up to
Anonymous Quiz
30%
oxygen
54%
calcium
12%
cobalt
4%
potassium
👍1