16 1 point
Which statement best matches the dot diagram below?
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start
finish
The object is moving with constant velocity.
The object is slowing down while moving forward.
The object is at rest.
The object is speeding up from rest.
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Abody of weight 60 kg is standing in a lift the lift going upward with a uniform velocity of 4.9 metre per second slows down and stops in two seconds then apparent weight of the body during the slow down process is

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents