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Sever21 [200]
3 years ago
7

Alguien sabe como resolver esto? no entiendo.

Physics
1 answer:
lorasvet [3.4K]3 years ago
3 0

Answer:

THWB WB  WQI B BW W;QQ QY G VQ Q VQVY VAV  G UQ U

Explanation:QCGQ   G GQUIGI QGUI; V AYDFYAFQAVAVY,

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A heater has a resistance of 20 ohms. If the heater operates on 120-V, what is the power created by the heater?
Bess [88]

Answer:

i really thought that said hater

6 0
3 years ago
In free fall, the ___________ of velocity of the object changes
aleksley [76]

Answer:

Magnitude and direction.

Explanation:

Velocity can be defined as the rate of change in displacement (distance) with time. Velocity is a vector quantity and as such it has both magnitude and direction.

Mathematically, velocity is given by the equation;

Velocity = \frac{distance}{time}

Gravity is considered to be a universal force of attraction which acts between all objects that has both mass, energy and occupy space. Therefore, it acts in such a way as to bring objects together.

Additionally, the gravity of earth makes it possible for all physical objects to possess weight.

Hence, in free fall, the magnitude and direction of velocity of the object changes.

5 0
3 years ago
1. What force is needed to accelerate the stone of
Leokris [45]

Answer:

i think its a

Explanation:

and next is 4

6 0
2 years ago
What is the measurement of six centimeters equal to?
AlladinOne [14]
Six centimeters equal to about two inches
8 0
3 years ago
Is there ever a situation where an ant will have more momentum than an elephant? Explain why or why not? Question 2 options: Yes
sergiy2304 [10]

An ant can have more momentum than an elephant when the elephant is standing still.

Answer: A

Explanation

The momentum is the quantification of the movement done by an object.

It is found to be dependent on the mass of the object and the velocity with which it is moving.

In the present case, the ant has negligible mass compared to elephant so the momentum can be more for ant only when the velocity with which the elephant is moving tends to be zero.

As the velocity of elephant will be zero, the momentum of elephant will be zero so in this criteria, the moving ant will be having more momentum compared to elephant with zero velocity.

So an elephant with zero velocity means the elephant is standing still.

Thus, the condition in which the ant will be having more momentum compared to elephant is when the elephant stands still.

6 0
3 years ago
Read 2 more answers
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