Which spelling is correct?
Anonymous Quiz
13%
Acommodate
39%
Accomodate
44%
Accommodate
4%
Accomodatee
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Lever
- Definition: A lever is a rigid bar that rotates around a fixed point called a fulcrum.
- Types:
- First-Class Lever: Fulcrum is located between the effort and the load (e.g., seesaw).
- Second-Class Lever: Load is between the fulcrum and the effort (e.g., wheelbarrow).
- Third-Class Lever: Effort is between the load and the fulcrum (e.g., tweezers).
- Definition: A lever is a rigid bar that rotates around a fixed point called a fulcrum.
- Types:
- First-Class Lever: Fulcrum is located between the effort and the load (e.g., seesaw).
- Second-Class Lever: Load is between the fulcrum and the effort (e.g., wheelbarrow).
- Third-Class Lever: Effort is between the load and the fulcrum (e.g., tweezers).
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Enzymes increase a rate a reaction by
Anonymous Quiz
31%
A.Increasing the activation energy.
69%
B.Lowering the activation energy.
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For 2017 EC Freshman Students
source: @aauGAT and https://www.aau.edu.et/blog/announcement-for-freshman-students/
source: @aauGAT and https://www.aau.edu.et/blog/announcement-for-freshman-students/
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1.what is the most spoken language in the world ?
a,..........
b,.........
C,.........
2,what is the most spoken language in Africa?
a,......
b,......
c,......
3,what is the most spoken language in ethiopia?
a,.........
b,.........
c,........
a,..........
b,.........
C,.........
2,what is the most spoken language in Africa?
a,......
b,......
c,......
3,what is the most spoken language in ethiopia?
a,.........
b,.........
c,........
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1. What is the standard form of a complex number?
- A a + b
- B a + bi
- C a - bi
- D abi
- A a + b
- B a + bi
- C a - bi
- D abi
We need admins who can post daily with constant effort @elevadmin DM talk to me
What type of chemical bond is formed by transferring of electrons?
Anonymous Quiz
15%
A. Metallic
27%
B. Covalent
52%
C. Ionic
7%
D. Hydrogen bonding
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