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3 years ago

According to newtons third law, the two forces in a force pair act

Physics

1 answer:

aliina [53]3 years ago

6 0

B- Same force

It’s b because force always acts in equal but opposite pairs.

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About 3% of the water on Earth is freshwater. Only about 40% of that freshwater is available for human use. Why is so much fresh

Pie

A) it is frozen i think

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3 years ago

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A disk with a hole has inner radius rin and outer radius rout. the disk is uniformly charged with total charge q. find an expres

Effectus [21]

Here it is. I used the surface charge density σ as q/Area, and then wrote it out in terms of q at the end

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4 years ago

Imagine you are mpho:how can you help your friend (phenyo) not to be influenced by media? you really feel she needs some help be

LUCKY_DIMON [66]

One of the ways to help someone not to be influenced by media is:

Encourage independent thinking.
Let her know that she should make sure the information she is consuming is free from bias and is factual.

<h3>What is Media Influence?</h3>

This refers to the effects and reactions which the mass media has on the people who listen to them by shaping their views and by controlling the narrative.

With this in mind, we can note that if a person is overtly influenced by the media, then such a person lacks independent thinking and becomes emotional by what he watches on the television or reads from an online source.

This can be changed through the encouragement of independent thinking, and the need to check for factual information from the media news and also to focus more on studies.

Read more about media here:
brainly.com/question/26152499

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2 years ago

Hail stones mostly melts unto rain during the fall from the sky why?

Lostsunrise [7]

Answer:

(2).........

Explanation:

(2)..........

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3 years ago

A golf club exerts an average horizontal force of 1000 n on a 0.045 -kg golf ball that is initially at rest on the tee. the club

OlgaM077 [116]

The impulse (the variation of momentum of the ball) is related to the force applied by
$\Delta p = F \Delta t$
where $\Delta p$ is the variation of momentum, F is the intensity of the force and $\Delta t$ is the time of application of the force.
Using F=1000 N and $\Delta t = 1.8 ms=1.8 \cdot 10^{-3}s$ , we can find the variation of momentum:
$\Delta p = (1000 N)(1.8 \cdot 10^{-3} s)=1.8 kg m/s$

This $\Delta p$ can be rewritten as
$\Delta p = p_f - p_i = mv_f - mv_i$
where $p_f$ and $p_i$ are the final and initial momentum. But the ball is initially at rest, so the initial momentum is zero, and
$\Delta p = mv_f$
from which we find the final velocity of the ball:
$v_f = \frac{\Delta p }{m}= \frac{1.8 kg m/s}{0.045 kg}= 40 m/s$

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3 years ago