The spring .2m far when it is compressed on being supported by a mass of 10kg.
Given: Mass of 30 kg which compresses spring by 0.6m
To find: The compression of the spring when it is supported by a mass of 10 kg
Concept: Compression springs are coiled springs that hold mechanical energy in a compressed state. When these springs are subjected to compressive loads, they compress and shorten, capturing and storing significant potential force.
The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
By using unitary method,
10 is 3 times less than 30.
so, 30/3=10
Also applying the same proportion over the lengths compressed,
we get, 0.6/3=.2
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18 dollars because you do 4 x 450 and you get 1800 and that’s 18 dollars
Neither product is bigger.
2 times 2 times 2 times 2 would simplify to 4 times 4. So neither is your answer.
Answer:
C) (8, 11)
Step-by-step explanation:
8+3=11.
Answer:
m∠x = 65°
m∠y = 81°
m∠z = 34°
Step-by-step explanation:
Since we have 2 transversals and a pair of parallel lines, we can see that at ∠A it equals 65°. If we use the Corresponding Angles Theorem, the m∠A = m∠x. Therefore, x = 65°
To find <em>y</em>, we know that a line is 180°. So, 180 - (65 + 34) = 81°
To find <em>z</em>, we know that all angles in a triangle add up to 180°. So, 180 - (81 + 65) = 34°. Alternatively to find <em>z</em>, we could use Alternate Interior Angles Theorem.
