Misconceptions

Q.

When a body is projected upward, the acceleration acting on it is

1. positive

2. negative

3. depending on the relative distance from ground level

4. none of the above

Q. Take upwards as positive, when a ball is thrown upwards, the acceleration due to gravity is during the upward motion and during the downward motion.

1. negative
2. negative
3. positive
4. positive

Q. Take upwards as positive, when a ball is thrown upwards, the acceleration due to gravity is during the upward motion and during the downward motion.

1. negative
2. negative
3. positive
4. positive

Q. The acceleration due to gravity of the ball at the highest point, considering downwards as negative, is \(~\text{m/s}^2\).

1. \N
2. 9.8
3. -9.8

Q. Take upwards as positive, when a ball is thrown upwards, the acceleration due to gravity is during the upward motion and during the downward motion.

1. negative
2. negative
3. positive
4. positive