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Leviafan [203]
3 years ago
7

Newton believed he knew the physical cause of gravity. True or False?

Physics
1 answer:
sesenic [268]3 years ago
3 0
Its true Because all of the newton laws have something to do wit motion a gravity.

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A hayride wagon is going down a spooky country road at 15 m/s when a Scarecrow appears in the roadway. The man at the wheel of t
nexus9112 [7]

Answer:

d = 68.18 m

Explanation:

Given that,

Initial velocity, u = 15 m/s

Finally it comes to stop, v = 0

Acceleration, a = -1.65 m/s²

Time, t = 2.5 s

We need to find the distance covered by the hayride before coming to a stop. Let d is the distance covered. Using third equation of motion to find it :

v^2-u^2=2ad\\\\d=\dfrac{v^2-u^2}{2a}\\\\d=\dfrac{-(15)^2}{2\times -1.65}\\\\d=68.18\ m

So, the hayride will cover a distance of 68.18 m.

6 0
3 years ago
What is the tangent function used to find and what are its units
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Bodies weighing 1 kilogram and 5 kilograms lie on a smooth horizontal surface. If a traction force of 0.6 N acts on another 5 kg
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0.6/5,1,5

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6 0
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An ant carries a morsel of food 4.26 meters along a straight path to his nest. He then turns around and follows the path back to
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6 0
3 years ago
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