Question

A ball is suspended in a string from the ceiling of a car. What will be the effect on the position of the ball if (i) the car is moving with a uniform velocity ?(ii) the car moves with a accelerated motion? (iii) the car is turning toward right​

Answer 1

Explanation:

1) when at uniform velocity means const acc

where the bob make

$\tan( \alpha ) = a \div g \: with \: the \: \: vertical$

2) when acc, the pendulum will be more with horizontal

3)the bob appear to moke left due to inertia