A Hot Air Balloon, carrying 3 riders, has a total mass of 580kg is Descending. The Upward Force of the Air on the Balloon is 4300N. Determine the Acceleration during this period of Motion.

The downward acceleration is approximately 7.4m/s²

Explanation:

Use the formula a=f/m to find the downward acceleration of the Hot Air Balloon.

Acceleration=Force/Mass

Our force is 4300N and mass is 580kg

Therefore, acceleration=4300N/580kg

Acceleration=7.4127931...

Round to get 7.4

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.