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Pepsi [2]
3 years ago
8

Please, Help!!

Physics
2 answers:
Elenna [48]3 years ago
7 0

Let, 1st force = a

2nd force = b

A.T.Q,

a+b = 10

a-b = 6

Calculate for a & b, you'll get a=8 & b= 2

After increasing by 3, it'll be a = 8+3 = 11 & b=2+3 = 5

Resultant force at 90 degree angle = 11+5 = 16 Newtons

scoundrel [369]3 years ago
6 0

The solution would be like this for this specific problem:

Let:
x=first force
y=second force

greatest resultant = x+y=10
least resultant = x-y=6

so,
x=8N
y=2N

if increased by 3:
x=11N
y=5N

if <span>resultant of new forces when acting at a point at an angle of 90Degrees with each other:
(x^2+y^2+2xycos90*)^1/2
=(121+25)^1/2
=146^1/2
=12.08N

</span><span>I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.</span>

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A 80-kg person sits on a 2.7kg chair. Each leg of the chair makes contact with the floor on a circle that is 1.3 cm in diameter.
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6 0
3 years ago
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worty [1.4K]

Answer:

The magnitude of the force is 34.59 N.

Explanation:

Given that,

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3 years ago
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