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Aleksandr-060686 [28]
3 years ago
14

This illustration shows two opposing forces pulling on a wagon. Which description best describes how the wagon will move?

Physics
1 answer:
Talja [164]3 years ago
8 0

Answer:

The wagon will move to the right.

Explanation:

From the question given above, the following data were obtained:

Force applied to the left (Fₗ) = 10 N

Force applied to the right (Fᵣ) = 30 N

Direction of the wagon =.?

To determine the direction in which the wagon will move, we shall determine the net force acting on the wagon. This can be obtained as follow:

Force applied to the left (Fₗ) = 10 N

Force applied to the right (Fᵣ) = 30 N

Net force (Fₙ) =?

Fₙ = Fᵣ – Fₗ

Fₙ = 30 – 10

Fₙ = 20 N to the right

From the calculations made above, the net force acting on the wagon is 20 N to the right. Hence the wagon will move to the right.

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Frequency and wavelength can be related by the equation,

              Velocity = Wavelength x Frequency

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a) To find the wavelength in air

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Apply given frequency and speed of sound in air, we get

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b) If the speed of sound in tissue is 1500 m/s, find the wavelength of this wave in tissue

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Which of the following statements best characterizes the surface of the planet Mars?The surface of Mars is continuously resurfac
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angle of projection, θ = 30⁰

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