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o-na [289]
2 years ago
10

Need help in science Please help me pass my exam hw

Physics
1 answer:
iren2701 [21]2 years ago
4 0
Well I'm in eight and I do high school-level homework/schoolwork. And yes, your question has been answered but if you need help next time I'm free to help!
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PLEASE HELP ME ASAP! IS MY ANSWER CORRECT?
Flura [38]
No. The correct answer is A.

7 0
2 years ago
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How can you increase the force required to move an object without changing the mass of the object?
Effectus [21]

To increase the force required to move an object without change mass is : To increase the acceleration of the object

<h3>Force acting on an object </h3>

Given that Force = Mass * acceleration

An increase in the acceleration of an object in motion will result in a proportional increase in the Force required to move the object becasue force of an object is directly proportional to the acceleration of an object.

Hence we can conclude that To increase the force required to move an object without change mass is To increase the acceleration of the object.

Learn more about Force : brainly.com/question/25239010

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1 year ago
Which of the following is FALSE about the health benefits of aerobic exercise?
mixer [17]

Answer:

OptionC)

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2 years ago
Convert horsepower to Kilo Newton.
SVEN [57.7K]

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8 0
3 years ago
A ball is fired from a cannon at point 1 and follows the trajectory shown in the figure below. Air
AveGali [126]

In trajectory, acceleration vector is not the same with the velocity vector but it depends on the change in velocity. The acceleration path is perpendicular to the velocity vector path. The Correct answers are:

a.) D

b.) B

c.) C

d.) A

A Vector is a quantity that has both magnitude and direction.

Given that a  ball is fired from a cannon at point 1 and follows the trajectory shown in the figure.

a.) The vector best represents the ball's velocity at position 2 is D

b.) The vector best represents the ball's acceleration at point 2 is B

c.) Which vector best represents the ball's velocity at position 3 = C

d.) Which vector best represents the ball's acceleration at point  = A

In trajectory, acceleration vector is not the same with the velocity vector but depends on the change in velocity. The acceleration path is perpendicular to the velocity vector path.

At point 3, since the ball path is parabolic, the velocity at that point is not equal to zero but will tend to take a horizontal path.

Learn more here: brainly.com/question/25519989  

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2 years ago
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