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3 years ago

A snail moves 18 millimeters every 24 seconds what is the snails rate of speed

Physics

1 answer:

Nataly_w [17]3 years ago

3 0

The speed of the snail is given by:

$v=\frac{S}{t}$

where S is the distance covered by the snail and t the time taken.

The snail in the problem moves by S=18 mm in t=24 s, therefore its speed is

$v=\frac{S}{t}=\frac{18 mm}{24 s}=0.75 mm/s$

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3 years ago

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Let's see

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2 years ago

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zheka24 [161]

Answer:

a) 30 degree

Explanation:

As we know that time of flight of the projectile depends on the the vertical component of the velocity always

It is given as

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now we know that

$v_y = vsin\theta$

so we will have

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