Question

Passengers are not allowed to stand on the upper deck of double-decker buses. Why is this?
2 points
Captionless Image
A They would cause the bus to become unstable.
B They would cause the bus to slow down.
C They would increase the kinetic energy of the bus.
D They would lower the centre of mass of the bus.

(inappropriate answers will be reported)​

Answer 1

Answer:

B. they would cause the bus to slow down