Which of the following demonstrates a translation?

Physics

2 answers:

RoseWind [281]2 years ago

8 0

<h3>Answer:</h3><h2>(b) Spinning Wheel </h2><h3>Explanation:</h3>

Any move of an object can be assigned to as a transformation. As all point of the target is considered separately, the transformation outlines every point separately and traces how particular is moved or changed.

vampirchik [111]2 years ago

5 0

A spinning wheel and the blade of a kitchen blender both illustrate rotation.

A child swinging on a swing illustrates oscillation, or 'harmonic' motion.

A balloon being blown up is an example of dilation or inflation.

A sliding hockey puck demonstrates the concept of translation.

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Answer:

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Onur drops a basketball from a height of 10m on Mars, where the acceleration due to gravity has a magnitude of 3.7m/s2. We want

lbvjy [14]

Explanation:

It is given that, Onur drops a basketball from a height of 10 m on Mars, where the acceleration due to gravity has a magnitude of 3.7 m/s².

The second equation of kinematics gives the relationship between the height reached and time taken by it.

Here, the ball is droped under the action of gravity. The value of acceleration due to gravity on Mars is positive.

We want to know how many seconds the basketball is in the air before it hits the ground. So, the formula is :

$\Delta x=v_ot+\dfrac{1}{2}at^2$