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Marrrta [24]
3 years ago
13

Help please, i am lost.

Physics
1 answer:
AURORKA [14]3 years ago
4 0

Answer:

nas wr hdrtuendnetyje because

Explanation:

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A backpack weighs 8.2 newtons and has a mass of 5kg on the moon. What is the strength of the gravity on the moon?
Pavel [41]
Weight is equivalent to the product of the mass of an object and the strength of the gravitational field.

Using:
F = ma

a = 8.2 / 5
a = 1.64 N/kg

The gravitational field strength is equivalent to 1.64 N/kg.
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3 years ago
Which of the following is NOT part of the kinetic theory of gases?
padilas [110]

Answer:

Option a

Explanation:

The three basic and major points of the kinetic theory of gases are listed below:

1. In the collision between the gas molecules, no loss or gain of energy takes place.

2. According to the theory, the gaseous molecules exhibits constant and linear motion.

3. The molecules of the gas occupies very little space as compared to the container. Thus the empty space in a gas is not very little.

3 0
3 years ago
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Light is incident perpendicularly on four transparent films of different thickness. The thickness of each film is given in the d
exis [7]

Answer:

1/4 λ film

Explanation:

Let L = total path length then L = 2 t where t is film thickness

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(the total path L must be an odd number of 1/2 wavelengths)

Or t = n * wavelength / 4 (the film must be an odd number

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1/4 λ film satisfies this condition

Note: Find the missing diagram in the attachment section.

6 0
3 years ago
Which of the following statements is accurate? A) Compressions and rarefactions occur throughout a transverse wave. B) The wavel
Nikitich [7]

Answer:

B) The wavelength of both transverse and longitudinal waves is measured parallel to the direction of the travel of the wave

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HELP MAY<br> I WILL GIVE U BRAINLIEST JUST PLEEZSE HELP WJKJNIURWNHF
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