All categories

2 years ago

Anybody wanna help? (Picture Included?)

Physics

2 answers:

Anastaziya [24]2 years ago

6 0

Answer:

glass water

ice snow falling

Rain falling water

volcanic rock lava

toast bread

popcorn corn kernel

glass sand

Explanation:

nordsb [41]2 years ago

3 0

glass water

ice snow falling

Rain falling water

volcanic rock lava

toast bread

popcorn corn kernel

glass sand

there all the aswers!

You might be interested in

Two tuning forks of frequency 480 hz and 484 hz are struck simultaneously. what is the beat frequency resulting from the two sou

umka21 [38]

Ans: Beat frequency = $f_b$ = 4Hz

Explanation:
The beat frequency is equal to the absolute value of the difference in frequency of the two waves. In other words, the number of beats per second is equal to the difference in frequency. It is due to the destructive and constructive interference. According to this interference, sound will be soft or loud.

Hence. the formula is:
Beat frequency = $f_b = |f_2 - f_1|$

Since,
 $f_1 = 480Hz$
$f_2 = 484Hz$

Therefore,
Beat frequency = $f_b = |484 - 480|$

=> Beat frequency = $f_b = 4Hz$
-i

7 0

2 years ago

Charges that do not transfer

ratelena [41]

Answer:what is the question exactly

Explanation:

8 0

2 years ago

As the temperature of an object rises, so does the

nikklg [1K]

C. The object is not in motion, ruling out A. We are not adding mass in any way, nor does adding heat to object increase its mass, therefore also ruling out B. Finally, we are not changing the object's position in such a way that gives it a higher ability to do work, ruling out D.

3 0

2 years ago

Read 2 more answers

Which quantity is a vector quantity? displacement distance mass temperature volume

Arturiano [62]

The only vector quantity on that list is displacement.

8 0

3 years ago

Read 2 more answers

While pushing a refrigerator up a ramp, there would be less friction to overcome if you used a dolly because of the wheels. So t

FromTheMoon [43]

While pushing a refrigerator up a ramp, there would be less friction to overcome if you used a dolly because of the wheels. So the efficiency of the ramp would be greater with the use of the dolly.

Explanation:

The ramp provides for a wedge setup, so when the refrigerator is being pushed up the ramp, the friction on the ramp would equally distributed to the refrigerator when pushed wholly as the friction applied is a product of the coefficient of friction with the Normal reaction of the weight in contact with the surface.

Therefore, when the dolly is used, the surface in contact becomes divided and thus, the friction applied would become less due to though coefficient of friction remains the same, the normal reaction of the weight becomes small and so does the applied friction. Therefore, efficiency of the ramp increases as the friction is less and work done is more.

4 0

2 years ago