Hey there!
I would say either B or C
Hope this helps you!
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xXxGolferGirlxXx
Answer:
Explanation:
a. WEIGHT: As we have seen, weight is the gravitational force exerted on an object by the Earth (or any other celestial body). If an object is near the Earth's surface and has mass, then the object has a weight. The magnitude of its weight is w = mg and its direction is toward the center of the Earth.
Explanation:
that is my answer thank me later
In longitudinal waves, the particles of the medium or a system displaces back and forth(parallel) in the direction of the propagation of waves. In transverse waves, the particles of the medium or a system displaces perpendicular to the direction of the propagation of waves. Therefore, C is correct.
Answer:
Acceleration(a)=3m/s^2
Time(t)=1min[1min=60s]
=1×60
=60s
Initial velocity(u)=0m/s
Velocity(v)=?
We know that,
Acceleration=v-u/t
Or,3m/s^2=v-0/60
Or,3×60=v-0
Or,v=180m/s
So,the velocity is 180m/s.
Hope,it will helpyouu!