Yes it can; if travelling east at any speed and the driver applies the brakes then the bus will decelerate, that is, accelerate in the opposite direction, which is west.
Probably a bus because it has a greater mass. But its kinetic energy will be greater once acceleration is achieved.
Yes, a bus can change the direction of its velocity when traveling with constant acceleration. This change in velocity can occur when the bus is accelerating in the opposite direction to its initial velocity. The bus will slow down, stop, and then start moving in the opposite direction.
Yes, a bus can change the direction of its velocity while traveling with a constant acceleration. This change in velocity is due to the vector nature of acceleration, which can cause the bus to turn or change its direction even if its speed remains constant.
The acceleration of the bus can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. Plugging in the values: acceleration = (60 km/h - 80 km/h) / 5 s = (-20 km/h) / 5 s = -4 km/h/s. Therefore, the acceleration of the bus is -4 km/h/s.
The acceleration of the bus can be calculated using the equation: acceleration = (final velocity - initial velocity) / time taken. Plugging in the values, we get: acceleration = (16 m/s - 7 m/s) / 5 s = 1.8 m/s^2. Therefore, the acceleration of the bus is 1.8 m/s^2.
The acceleration of the bus can be calculated using the formula: acceleration = (final velocity - initial velocity) / time Substitute the values: acceleration = (60 km/h - 80 km/h) / 5 s acceleration = (-20 km/h) / 5 s acceleration = -4 km/h^2. So, the bus has an acceleration of -4 km/h^2.
If a bus has an acceleration of 0 but a speed that is not 0, it means the bus is moving at a constant speed. The bus is not changing its velocity, so it continues to move in a straight line without speeding up or slowing down.
Reteradation will be half of acceleration
there is none its slowing so its decelerating
It's all about momentum. When the bus is standing still, your body is standing still and has no momentum. When the bus begins to move, you body wants to stay stationary. Because it's resisting the acceleration of the bus, you don't accelerate with the bus and therefore get pushed backwards.
When a bus starts moving forward, the inertia of the body tends to resist this change in motion. As a result, the body leans backward in reaction to the bus acceleration before adjusting to the new motion.
The average acceleration can be calculated using the formula for acceleration, which is the change in velocity divided by the time taken. In this case, the change in velocity is 9.00 m/s (initial velocity) - 0.00 m/s (final velocity) = 9.00 m/s. The time taken is 1.50 seconds. Therefore, the average acceleration is 9.00 m/s divided by 1.50 seconds, which equals 6.00 m/s^2.