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3 years ago

Hector drew the diagram below to illustrate projectile motion.

Physics

2 answers:

Serjik [45]3 years ago

6 0

<u>Answer </u>

He should make the arrow for “Path” curve downward.

<u>Explanation </u>

The force of gravity is usually directly downward. So from the diagram, it is correctly labelled.

If the object was given a horizontal force, the direction of the inertial is also correct. Inertial is the force the resist the change of state of motion.

What Hector should change is the path followed by the object. It will be a curve not a straight line as it is drawn.

The correct answer is He should make the arrow for “Path” curve downward.

Eduardwww [97]3 years ago

5 0

Let us review the answers given.
1. He should switch the labels "Gravity" and "Inertia".
These labels are correct, so no change is required.

2. He should make the arrow for "Path" curve downward.
This statement is correct.

3. He should switch the labels "Inertia" and "Path".
No change is required.

4. He should make the arrow for "Inertia" curve downward.
This statement is incorrect.

Answer:
Hector should make the arrow for "Path" curve downward as shown in the figure.

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Tju [1.3M]

<h2>Answer:</h2>

The correct option is A.

A) The increased pressure, pushed the molecules closer together, and caused the marshmallow to shrink.

<h2>Explanation:</h2>

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3 years ago

A 35 N force makes a 10 degree angle with the positive x-axis. What is the magnitude of the vertical component of the force?

Snowcat [4.5K]

Answer:

6.07 N

Explanation:

Given that,

Force, F = 35 N

It makes 10 degree angle with the positive x-axis.

We need to find the magnitude of the vertical component of the force. It can be given by :

$F_y=F\sin\theta\\\\=35\times \sin(10)\\\\=6.07\ N$

So, the magnitude of the vertical component of the force is 6.07 N.

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3 years ago

Read 2 more answers

Relative motion can best be defined as

geniusboy [140]

Relative motion can best be defined as B<span> the motion of one object as it appears to another object.
An example is when you are in a car the car has the actual motion because it is the one moving but you are also moving because of relative motion.</span>

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3 years ago

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stich3 [128]

Answer:

brand name, or company

Explanation:

a brand name is the kind of product they are selling. a company is the group of peaple that wok together.

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3 years ago

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