Calculate the average velocity of the cart for each fan mass. Round your answers to the nearest tenth. The cart with Low fan mass has an average velocity of cm/s.

The cart with Medium fan mass has an average velocity of cm/s.

The cart with High fan mass has an average velocity of cm/s.

Part A

The cart with low fan mass has an average velocity of approximately 63.29 cm/s

Part B

The cart with medium fan mass has an average velocity of approximately 45. cm/s

Part C

The cart with high fan mass has an average velocity of approximately 36.496 cm/s

Explanation:

Part A

The average velocity is given as follows;

The average velocity for the 2 kg fan mass, which is the cart with low fan mass, is = 500 cm/7.9 s ≈ 63.29 cm/s

The cart with low fan mass has an average velocity ≈ 63.29 cm/s

Part B

The average velocity of the cart with medium fan mass, 4 kg, is = 500 cm/11.1 s = 45. cm/s

The cart with medium fan mass has an average velocity ≈ 45. cm/s

Part C

The average velocity of the cart with high fan mass, 6 kg, is = 500 cm/13.7 s = 36.496 cm/s

The cart with high fan mass has an average velocity ≈ 36.496 cm/s.

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explanation:

what was the acceleration of the 2 kg cart?

⇒ 16.0 cm/s2

what was the acceleration of the 4 kg cart?

⇒ 8.1 cm/s2

what was the acceleration of the 6 kg cart?

⇒ 5.3 cm/s2