A scooter starting from rest moves with a constant acceleration for a

1.	A scooter starting from rest moves with a constant acceleration for a time Δ t1, then with a constant velocity for the next Δ t2, and finally with a constant deceleration. A person of mass 50 kg on the scooter, behind the driver manages to stay at rest with respect to the scooter without touching any other part. The force exerted by the seat on the man is Take g=10m/ s2
Answer» A scooter starting from rest moves with a constant acceleration for a time $Δ$ $t_{1}$ , then with a constant velocity for the next $Δ$ $t_{2}$ , and finally with a constant deceleration. A person of mass 50 kg on the scooter, behind the driver manages to stay at rest with respect to the scooter without touching any other part. The force exerted by the seat on the man is Take g=10m/ $s^{2}$

A scooter starting from rest moves with a constant acceleration for a time Δ t1, then with a constant velocity for the next Δ t2, and finally with a constant deceleration. A person of mass 50 kg on the scooter, behind the driver manages to stay at rest with respect to the scooter without touching any other part. The force exerted by the seat on the man is Take g=10m/ s2

Answer»

A scooter starting from rest moves with a constant acceleration for a time $Δ$ $t_{1}$ , then with a constant velocity for the next $Δ$ $t_{2}$ , and finally with a constant deceleration. A person of mass 50 kg on the scooter, behind the driver manages to stay at rest with respect to the scooter without touching any other part. The force exerted by the seat on the man is

Take g=10m/ $s^{2}$

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