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Nastasia [14]
3 years ago
12

How is a vector represented in symbol form?

Physics
1 answer:
VikaD [51]3 years ago
6 0
I believe it’s just a “v” with an arrow above it.
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a worker in a factory has discovered a material that is very confusing.it can be stored in a container but it can also flow from
tamaranim1 [39]

Answer:

liquid?

Explanation:

liquid: A substance that flows and keeps no definite shape because its molecules are loosely packed and constantly moving. It takes the shape of its container but maintains constant volume.

7 0
2 years ago
A car is traveling at a constant velocity of sok
Ber [7]
If velocity is constants there is no acceleration therefore acceleration will equal zero.
3 0
4 years ago
A .005kg projectile leaves a 1500kg launcher with a velocity of 750 m/s. What is the recoil velocity of the projectile
docker41 [41]

Answer:

The recoil velocity of the projectile is 0.0025m/s

Explanation:

Given:

Mass of the projectile =0.005kg

Mass of the launcher = 1500kg

Velocity =  750 m/s.

To Find:

The recoil velocity of the projectile = ?

Solution:

The recoil velocity is the obtained by dividing the "recoil momentum"  by the "mass of the recoil body".  The recoil momentum is equal to the momentum of the other body. The momentum of the other body is equal to it mass times its velocity.

Lets find the recoil momentum,

Recoil momentum = mass of the projectile X velocity

Recoil momentum =0.005 \times 750

Recoil momentum = 3.75

Now Recoil Velocity,

Recoil Velocity = \frac{\text { Recoil Momentum}}{\text {Mass of the launcher}}

Recoil Velocity = \frac{ 3.75}{1500}

Recoil Velocity = 0.0025m/s

7 0
4 years ago
The rate of change in position at a given point in time
mamaluj [8]

Answer:

Velocity

Explanation:

The rate of change in position at a given point in time is called velocity.

3 0
3 years ago
What are spooky rays? How were they discovered? How are they related to visible light?​
trapecia [35]
<h2>What are spooky rays? :Spooky rays are Halloween; Spooky mystic background light beams rays.</h2>

<h2>How was spooky rays discovered; In 1895,a German Engineer Wilhelm Röntgen, was experimenting with making cathode rays .His device was blacked out.But he noticed a piece of cardboard painted with barium platinocyanide flouresced when it was placed near the cathode ray tube.</h2>

<h2>How are they related to visible light?: This occurs when two particles are inextricably linked.</h2>

5 0
4 years ago
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