Question

QUESTIONNUM
The Newton's first law of motion states that everybody continues in its state of rest or uniform
motion in a straight line unless it is compelled by some external force to change that state. Use
this law of motion to explain:
© Why the passengers sitting in a bus are thrown in the backward direction when the bus
starts suddenly?
fii) Why a Horse rider is thrown in the forward direction when a galloping horse suddenly
m
stops?
(iii) Why the mud's thrown tangentially by the wheels of a car while it moves on a road full of
Mud?
(a) Two objects of masses 100g and 200 g are moving along the same line and direction with
velocities of 2 m $-1 and 1 m 5-1, respectively. They collide and after the collision, the first
object moves at a velocity of 167 m 5-1. Determine the velocity of the second object.

Answer 1

Answer:

1 because passengers are tend to be in rest and because of the sudden start the passengers tend to move backward

2 because the rider is tend to be in motion

because the wheel makes an external force on the mud which was in rest and it started moving

hope it helps

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Answer 2

Answer:

question is so difficult

Explanation:

yes