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3 years ago

12

You have a machine which can accelerate pucks on frictionless ice. Starting from rest, the puck travels a distance x in time t w

hen force F is applied. If force 3F is applied, the distance the puck travels in time t is Group of answer choices

1 answer:

Neporo4naja [7]3 years ago

4 0

Answer: When force 3F is applied, the distance the puck travels in time t is 3x

Explanation: Please see the attachments below

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According to Dr. paul Narguizian professor of Biology and Science Education at California State University, ______ are generaliz

Mazyrski [523]

Answer:

I believe the correct answer would be A :)

Explanation:

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3 years ago

In Newton's cannonball experiment, if the velocity is equal the orbital velocity the Cannon ball

Makovka662 [10]

In Newton's cannonball experiment, if the velocity is equal to the orbital velocity then the cannonball will stay in Orbit.

Newtons cannonball experiment stated that the distance that a cannonball will travel, before being drawn into the Earth by the forces of gravity, is dependent on the initial velocity.

Therefore, if the cannonball is launched at a velocity that matches the orbital velocity, then it will not be able to be drawn in by gravity due to the Earth moving away from the cannonball at the same speed at which the cannonball itself is falling.

This means that the cannonball will continue to fall without reaching the Earth, therefore staying in orbit, much like that of the moon or planets around the sun.

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3 years ago

12 pts needing help with this physics question

miskamm [114]

Answer:

the second one i believe. (the water exerts an external force on the fish in the opposite direction, pushing the fish forward.)

Explanation:

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4 years ago

Sidana [21]

Answer:

D. 24.0m

Explanation:

formula

S=d/t

s=speed

d=distance

t=time

s=3.0m/s

d=x

t=8.0s

s=d/t

d=s*t

d=3.0*8.0

d=24.0m

8 0

3 years ago

Read 2 more answers

What is the magnitude of fs on an object lying on a flat surface without moving, on

Degger [83]

The magnitude of the force acting on the object lying on a flat surface without moving is 10 N.

The given parameters;

magnitude of force on the object, F = 10 N

angle between the object and the horizontal flat surface = 0⁰

Apply Newton's second law of motion to determine the magnitude of the force on the object.

Due to the position of the object, the magnitude of the force acting on it is calculated as;

$\Sigma F_{net} = F\sin(\theta ) + F cos(\theta)\\\\\Sigma F_{net} = 10 sin(0) + 10cos(0)\\\\\Sigma F_{net} = 10 \ N$

Therefore, the magnitude of the force acting on the object is 10 N.

Learn more here: brainly.com/question/19887955

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3 years ago