Answer:
ok so it would take more effort to lift the 1 newton that is 4 m
Step-by-step explanation:
Work is done when a an object with a certain weight is moved at a given distance;
It is the product of force and distance and therefore varies directly to both distance and force.
Work = Force × distance;
For a 4 N box 0.5 m;
Work = 4 × 0.5
= 2 Joules
For a 1 N box 4 m
Work = 1 × 4
= 4 Joules
Therefore, Lifting a 1 N box for 4 m, will take more work
hope this helps
~ukiahsmith1
P.S pls mark brianliest
have a nice day :D
Answer:
Answer:
Step-by-step explanation:
Step-by-step explanation:
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Answer:
x= 12.9 (3 s.f.)
Step-by-step explanation:
Please see attached picture for full solution.
1. Label the hypotenuse, adjacent and opposite side of the triangle.
2. Look at the given information.
3. Decide if you should use sine, cosine or tangent.
sine angle= opp/hyp
cosine angle= adj/hyp
tangent angle= opp/adj
I remember doing this in 5th grade, maybe 6th.
5. The integer in the problem is 60; 0 represents no money withdrawn.
6. 12 represents the integer; 0 represents no points gained.
7. 25 represents the integer; 0 represents no change in altitude.
Answer:
f(5, 0) = 25
f(5, -3) = 61
Step-by-step explanation:
f(x, y) = x² - 3xy - y²
⇒ f(5, 0) = (5)² - 3(5)(0) - (0)²
= 25 - 0 - 0
= 25
⇒ f(5, -3) = (5)² - 3(5)(-3) - (-3)²
= 25 - 15(-3) - 9
= 25 + 45 - 9
= 61
