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saveliy_v [14]
3 years ago
15

Can work done=mass*acceleration*displacement(work=m*a*s)

Physics
1 answer:
Airida [17]3 years ago
5 0

no, work is = force * distance or displacement


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An average force of 328 N acts for a time interval of 0.05s on a golf ball
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Depends on how strong you are. People can hit it anywhere between a few inches and 500 yards.
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3 years ago
A pair of narrow slits, separated by 1.8 mm, is illuminated by a monochromatic light source. Light waves arrive at the two slits
Nastasia [14]

Answer:

750 nm

Explanation:

d  = separation of the slits = 1.8 mm = 0.0018 m

λ = wavelength of monochromatic light

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Position of first bright fringe is given as

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Ali mixes 20g of Sodium Chloride in 100g of water at 15 Degree °C. Calculate the mass of the solution
Lera25 [3.4K]

Answer:

The mass of the solution is 120 g.

Explanation:

The mass of the solution is given by:

m_{sol} = m_{1} + m_{2}

Where:

m_{sol}: is the mass of the solution

m_{1}: is the mass of the solvent

m_{2}: is the mass of the solute

In the solution, the solvent is the majority compound (in mass) and the solute is the minority (in mass), so the solvent is the water and the solute is sodium chloride.          

Hence, the mass of the solution is:

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I hope it helps you!                  

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What angle is formed by the sun, the earth, and the moon during an eclipse?.
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The Sun-Earth-Moon system happens to exhibit a striking geometric coincidence, which we examine in the first problem. PROBLEM 1. To an observer on Earth, the Sun and the Moon subtend almost the same angle in the sky. The average angle is 0.52 degrees for the Moon and 0.53 degrees for the Sun.

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3 years ago
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