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Luda [366]
3 years ago
15

Vector A has a magnitude of 4.0m and points 30 south of east vector B has a magnitude of 2.0m and points 30 north of west the re

sultant vector A + B is given by
Physics
1 answer:
valentina_108 [34]3 years ago
6 0

Answer:

2.06 m at 49.7 or 50 degree South of East

Explanation:

take x axis and y axis  and follow as explained in attachment

Download pdf
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Chemical energy stored in food cannot be transformed into mechanical energy true or false
Orlov [11]
If that statement were true, then you would never have any reason to eat.
It might taste good for a while, but it would never help you stand up and
move around.

Where WOULD you get the energy to stand up and walk, if it didn't
come from food ? ?

The whole idea is pretty absurd.  I guess the statement is not true.
5 0
3 years ago
_____ replacement involves one element replacing another element in a compound.
Scorpion4ik [409]

Answer:

Single replacement

Explanation:

A single replacement reaction is a reaction in which the less reactive elements are replaced by the more reactive element in a compound. This is so because the more reactive element are higher in the electrochemical series element than the less reactive elements

3 0
3 years ago
A change
Tamiku [17]

The work done if the forklift is operating at full capacity is 11,900 J.

We have to recall that power is defined as the rate of doing work. The rate of doing work is defined as;

Power = Work done/time taken

When;

Power = 4950 W

Time taken = 2.40 s

Work done = Power × time taken

Work done = 4950 W × 2.40 s

Work done = 11,900 J

Learn more about work done: brainly.com/question/3902440

5 0
3 years ago
Using the formula for calculating Pascal’s Principle, solve the following. Pressure(Pascal)=force(Newton)/area(meter2)
Verdich [7]
P= 5/30—-> P= .16667

Does that help?
8 0
3 years ago
Is 0.9 less that 1.0?
Tom [10]
0.9 is less than 1.0 by 0.1
so your answer is true

hope this helps
7 0
3 years ago
Read 2 more answers
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