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3 years ago

Which property of a solid measures how resistant the material is to deformation?

Physics

1 answer:

Digiron [165]3 years ago

5 0

Answer: the answer would be b in k12

Explanation:

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g a stone with mass m=1.60 kg IS thrown vertically upward into the air with an initial kinetic energy of 470 J. the drag force a

otez555 [7]

Answer:

Height reached will be 28.35 m

Explanation:

Here we can use the work energy theorem to find the maximum height

As we know by work energy theorem

Work done by gravity + work done by friction = change in kinetic energy

$-mgh - F_f h = 0 - \frac{1}{2}mv_i^2$

now we will have

$-1.60(9.8)(h) - 0.900(h) = - 470$

$-16.58 h = -470$

$h = 28.35 m$

so here the height raised by the stone will be 28.35 m from the ground after projection in upward direction

5 0

3 years ago

As you watch the video, notice that the size of the tidal bulges varies with the Moon's phase, which depends on its orbital posi

murzikaleks [220]

Answer:

During full moon and new moon, low tides are lowest and the high tide are at the highest.

Explanation:

The tidal bulges are the greater and tidal peak is small at full and new moon, because the tidal forces due to Sun and Moon are synchronized (and incorporate one another accordingly). Higher tides and lower tides, which are still called spring tides, are thus smaller.

5 0

3 years ago

Which smaller bar magnet will experience the greatest magnetic attraction from the large magnet?

Harrizon [31]

I believe it would be magnet number four, this is because, with magnets, not people, opposites attract. Magnet 4 is the closest magnet to the large magnet with it's opposite facing the large magnet.

6 0

3 years ago

Read 2 more answers

Which state of matter has a definite volume but a variable shape?

DENIUS [597]

Liquid. Liquids have a definite volume but take up the shape of whatever they are in.

Happy to help!

4 0

3 years ago

A 2.9 × 103 kg car accelerates from rest under the action of two forces. One is a forward force of 1148 N provided by traction b

Lana71 [14]

Answer:

The car must travel 51.34 m for its speed to reach 2.7 m/s

Explanation:

Mass of car = 2.9 x 10³ kg

Forward force = 1148 N

Resistive force = 941 N

Total force = 1148 - 941 = 207 N

We know

Force = Mass x Acceleration

207 = 2.9 x 10³ x Acceleration

Acceleration = 0.071 m/s²

Now we have equation of motion, v² = u² + 2as

Initial velocity, u = 0 m/s

Final velocity, v = 2.7 m/s

Acceleration, a = 0.071 m/s²

Substituting

v² = u² + 2as

2.7² = 0² + 2 x 0.071 x s

s = 51.34 m

The car must travel 51.34 m for its speed to reach 2.7 m/s

5 0

4 years ago

Which property of a solid measures how resistant the material is to deformation?​

Which property of a solid measures how resistant the material is to deformation?