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PIT_PIT [208]
3 years ago
15

A car turns left while maintaining a speed of 20 m/s. Does the car’s velocity change? Explain your reasoning!

Biology
1 answer:
sdas [7]3 years ago
8 0

Answer:

Yes

Explanation:

Speed is a scalar quantity (only has a magnitude). It signifies the rate of change of an object's movement.

Velocity is a vector quantity that signifies the rate of change of movement but also the direction of an object's movement.

Since the car turns, its direction changes, so the velocity changes.

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The minimum intensity of a physical stimulus that can just be detected by an observer is called
Anna71 [15]

Answer;

-Absolute threshold

Absolute threshold is the minimum intensity of a physical stimulus that can just be detected by an observer.

Explanation;

An absolute threshold is the smallest level of stimulus that can be detected, usually defined as at least half the time.

-It can be applied to any stimulus that can be detected by the human senses including sound, touch, taste, sight, and smell. For example, in an experiment on sound detention, researchers may present a sound with varying levels of volume. The smallest level that a participant is able to hear is the absolute threshold.

7 0
4 years ago
Do monocots have auxiliary buds?
liberstina [14]
<span>Axillary buds (or their primordia) exist in axil of every leaf on the stem (at every node) irrespective of whether it belongs to dicots or monocots.</span>
4 0
4 years ago
New inheritable characteristics would least<br> likely result from
Vikentia [17]

Answer:

Mutations that occur in muscle and skin cells

Explanation:

3 0
3 years ago
The ________ is/are a bundle of cardiac muscle fibers connecting the interventricular septum to anterior papillary muscles.
Flura [38]

<u>Answer:</u>

The<u> </u><u>moderator band </u>is a bundle of cardiac muscle fibers connecting the interventricular septum to anterior papillary muscles.

<u>Explanation:</u>

The moderator band or septomarginal trabecula is a muscle band of heart tissue that is located in the right heart ventricle. It is well defined in sheep and some other species, and often stretches from the base of the anterior papillary muscle to the septum of the ventricle.

A moderator's primary function is to foster interaction among the forum members. The moderator exposes the respondents one to another and continues to update the forum on new members.

7 0
3 years ago
How do levels of acid rain and so2 emissions relate to each other
galben [10]
They relate because they have the same bonds
4 0
3 years ago
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