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andreyandreev [35.5K]
3 years ago
6

What equation gives the position at a specific time for an object with constant acceleration?

Physics
1 answer:
melisa1 [442]3 years ago
6 0

Answer:

x = x_{0}+v_{0}t+\frac{1}{2}at^{2} equation gives the position at a specific time for an object with constant acceleration

Explanation:

x = x_{0}+v_{0}t+\frac{1}{2}at^{2} equation gives the position at specific time for an object having constant acceleration. Constant acceleration is referred as the change of velocity with respect to the time is known as the acceleration, but when the velocity changes occurs at constant rate this rate is termed as the constant acceleration. The constant acceleration can never be zero. The velocity changes but that change occurs in the consistently. The acceleration is affected by the mass.

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Can a compound be separated by physical means?
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No,  it is not possible.
A compound is a substance or material constituting of two or more elements that have been chemically combined together to form a new, different substance

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3 years ago
What changes occurred when Zoroastrianism became a state religion during the Sasanian Empire?
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Zoroastrianism affected the way the Persians governed their subjects by allowing the territories under their rule to worship their own religion.
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3 years ago
Conductivity in a metal results from the metal atoms having
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5 0
3 years ago
A ball is launched with initial speed v from ground level up a frictionless slope (This means the ball slides up the slope witho
amid [387]

Answer:

hmax = 1/2 · v²/g

Explanation:

Hi there!

Due to the conservation of energy and since there is no dissipative force (like friction) all the kinetic energy (KE) of the ball has to be converted into gravitational potential energy (PE) when the ball comes to stop.

KE = PE

Where KE is the initial kinetic energy and PE is the final potential energy.

The kinetic energy of the ball is calculated as follows:

KE = 1/2 · m · v²

Where:

m = mass of the ball

v = velocity.

The potential energy is calculated as follows:

PE = m · g · h

Where:

m = mass of the ball.

g = acceleration due to gravity (known value: 9.81 m/s²).

h = height.

At  the maximum height, the potential energy is equal to the initial kinetic energy because the energy is conserved, i.e, all the kinetic energy was converted into potential energy (there was no energy dissipation as heat because there was no friction). Then:

PE = KE

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hmax = 1/2 · v² / g

4 0
3 years ago
What is geothermal energy ??​
prohojiy [21]

Answer:

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3 years ago
Read 2 more answers
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