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irakobra [83]
3 years ago
14

I need help with this

Physics
1 answer:
mel-nik [20]3 years ago
4 0
It’s 4. Definitely 4. 99% sure it’s 4.
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Speed is a measure of
enyata [817]

Answer:

Distance traveled during a period of time.

4 0
3 years ago
We emphasize performance over participation well before kids' bodies, minds, and interests mature. And we tend to value the chil
Vika [28.1K]

Answer:

Yes.

Explanation:

Yes, we emphasize performance over participation of kids in a competition which causes negative effect on kid's personality. We also prefer those children whose families can afford the fees which is our big failure. We should  emphasize participation over performance and prefer those child who has the ability to win the game instead of those who can afford the fees.

4 0
3 years ago
If a device uses mains electricity at 230v and has a 13a fuse in the plug wht is the maximmum power it can safley use?
Harman [31]

Answer:

2990W

Explanation:

Given parameters:

Voltage  = 230V

Current = 13A

Unknown:

Maximum power it can safely use  = ?

Solution:

To solve this problem;

       Power  = Current  x Voltage

     Power  = 230 x 13  = 2990W

5 0
3 years ago
How much work, in Joules. is done when a pressure of 95.000 Pa changes a volume from 15 ma to 43 m2?
gayaneshka [121]

Answer:

-2.66 kJ

Explanation:

At constant pressure, work done is:

W = -P ΔV

W = -(95.000 Pa) (43 m² − 15 m²)

W = -2660 J

W = -2.66 kJ

5 0
4 years ago
Ft-Fg= ma solve for a
densk [106]
The answer is a= Ft-Fg/m
8 0
4 years ago
Read 2 more answers
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