You have written the answer within your question.
mass of 1kg metal is "1 kilogram"
but when you talk about it's weight
then,
it's weight is 9.8 Newton.
1. I think is letter b.
2. I thinks it's letter c.
Answer:
Option D- 1,2 and 3
Explanation:
Gravity always acts on an object irrespective of height
The answer is 45 i hope i could help
I think the correct answer from the choices listed above is the second option. The relationship between the direction of energy and wave motion in a transverse wave would be the <span>energy direction is perpendicular to the motion of the wave. Hope this answers the question. Have a nice day.</span>
