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Strike441 [17]
3 years ago
12

What is computer system ?​

Physics
1 answer:
Jlenok [28]3 years ago
4 0

Answer:

A computer is a machine that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer programming. Modern computers have the ability to follow generalised sets of operations, called programs. These programs enable computers to perform an extremely wide range of task

Explanation:

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Suppose you want to represent the velocity of a BALL with respect to a particular frame of reference from aboard a moving TRAIN.
tatyana61 [14]

Answer:

Explanation:

We would most likely write the velocity of the ball as follow :

V(b<em>all</em> with respect to t<em>rain)</em> = Vbt

4 0
3 years ago
1. A surfer moving with an initial speed of 1.5 m/s catches a wave and accelerates at a constant
Vikki [24]

Answer:

a) Δx ≈ 8.4 m

b) v ≈ 6.1 m/s

Explanation:

Given:

v₀ = 1.5 m/s

a = 2.1 m/s²

t = 2.2 s

a) Find: Δx

Δx = v₀ t + ½ at²

Δx = (1.5 m/s) (2.2 s) + ½ (2.1 m/s²) (2.2 s)²

Δx ≈ 8.4 m

b) Find: v

v = at + v₀

v = (2.1 m/s²) (2.2 s) + (1.5 m/s)

v ≈ 6.1 m/s

4 0
3 years ago
A bar of soap (mass 0.1 kg) is sliding at 1.5 m/s, before smashing into a motionless bar of soap (mass 0.08 kg). After hitting e
Law Incorporation [45]

Answer:

5/6 = 0.833

Explanation:

From conservation of momentum,

m1*u1  + m2*u2 =  (m1+m2)*v

v = (m1*u1 + m2*u2)/(m1*m2)

Putting in the values, we get, v = 5/6 = 0.833

3 0
3 years ago
What does each letter stand for in the formula p=v x i?
Nataly_w [17]
I only know P and V and P is pressure and V is volume 
6 0
4 years ago
The beginning of a river is called the<br> mouth<br> source<br> watershed<br> tributary
aalyn [17]

Answer:

head of water or mouth

Explanation:

<h3>hope this helps</h3>
8 0
4 years ago
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