Max Points, and Brainliest!

A cart of mass m is pulled along a level dynamics track as shown above. A force sensor is attached to the cart with a string and

mart [117]

Answer:

<u>See the picture attached with the drawing of the forces.</u>

Explanation:

Find the figures with the question and the answer attached.

The answer shows the free body diagram with four arrows starting on, and pointing way from, the dot.

The red vertical upward arrow, labeled $F_N$ , represents the normal force, which is the force exerted by the ground on the cart.

The red vertical downward arrow, labeled $F_g$ , represents the gravity force (weight), which is the pull that the Earth exerts of the cart.

Both vertical arrows are of the same side because the normal force and the weight are balanced (since there is not vertical acceleration).

The blue horizontal arrow pointing to the right, labeled $F_h$ , represents the horizontal pulling force exerted by the hand.

The blue horizontal arrow pointing to the left, labeled $F_f$ , represents the frictional force which is not neglicible.

Since the cart is accelerating in the positive direction, toward the right,

$F_h>F_f$ and the arrow to the right is larger than the arrow to the left.

4 0

3 years ago

What happens when you multiply 4 times 2, add 6, divide by 2, subtract 3 explain

dezoksy [38]

4•2+6/2-3=4

The answer would be 4
Because four times two is eight
Then eight plus six is fourteen
Then fourteen divided by two is seven
Then seven minus four is four

4 0

3 years ago

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Please I need help with my LEQ. Will mark it as the brainiest!

Maksim231197 [3]

Answer:

1775–1830

U.S. Indian policy during the American Revolution was disorganized and largely unsuccessful. At the outbreak of the war, the Continental Congress hastily recruited Indian agents. Charged with securing alliances with Native peoples, these agents failed more often than they succeeded. They faced at least three difficulties. First, they had less experience with Native Americans than did the long-standing Indian agents of the British Empire. Second, although U.S. agents assured Indians that the rebellious colonies would continue to carry on the trade in deerskins and beaver pelts, the disruptions of the war made regular commerce almost impossible. Britain, by contrast, had the commercial power to deliver trade goods on a more regular basis. And third, many Indians associated the rebellious colonies with aggressive white colonists who lived along the frontier. Britain was willing to sacrifice these colonists in the interests of the broader empire (as it had done in the Proclamation of 1763), but for the colonies, visions of empire rested solely on neighboring Indian lands. Unable to secure broad alliances with Indian peoples, U.S. Indian policy during the Revolution remained haphazard, formed by local officials in response to local affairs.

6 0

3 years ago

What is the role of the astrocytes?

andrew-mc [135]

Astrocytes play a critical role in normal function of the mammalian nervous system. Astrocytes regulate synaptic transmission and plasticity, protect neurons against toxic compounds, and support metabolically to ensure their optimal functioning.

7 0

3 years ago

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Explain One way in which the ideas of Adams support or reject the ideas of Thomas Hobbes

vlabodo [156]

Answer:

Explained below.

Explanation:

One way in which the ideas of Adams rejected the ideas of Thomas Hobbes was when Hobbes championed the idea of a person losing their liberties under a monarchy just for the purpose of having law and order whereas Adams was in favor of allowing a person to retain his liberties.

3 0

3 years ago