We have: Work done = Force × Displacement
Here, Force = 300 N
Displacement = 120 m
Substitute their values into the formula:
W = 300 × 120
W = 36000
In scientific notation, it would be: 3.6 × 10⁴
Finally, option C would be your correct answer.
Hope this helps!
Answer:
The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object
C
Unbalanced causes something to move because the net force is greater than zero
Answer:
(a) You can tell that have the same strength because they have attracted the same amount of paper clips.
(b) Iron is used in electromagnets because steel retained magnetic properties after the power was turned off, but in the iron, the paper clips dropped off right away.
answer
so unit of velocity is m/s
displacement=600m
5minutes should be converted to seconds
5×60=300 seconds
so,
velocity= displacement÷time
= 600m ÷300s
=2m/s or 2ms^-1
