3 years ago

Which will change if you turn up a radios volume

1 answer:

6 0

The amplitude of the sound waves coming out of the speaker
or headphones will increase, and your little brother will start
banging on the wall and telling you to turn it down.

You might be interested in

A car's position in relation to time is plotted on the graph. What can be said about the car during segment B?

CaHeK987 [17]

we know that

the speed is equal to

$speed=\frac{distance}{time}$

The slope of the line on the graph is equal to the speed of the car

during the segment B the slope of the line is equal to zero

that means

the speed of the car is zero

therefore

<u>the answer is the option B</u>

The car has come to a stop and has zero velocity

5 0

3 years ago

Read 2 more answers

Glands that are responsible for lubricating the skin and minimizing water loss are called

weqwewe [10]

Answer:

your answer would be Sebaceous glands

Explanation:

these glands secrete oil/wax called sebum to lubricate and waterproof your skin. Hope this helps :)

3 0

3 years ago

A particle of mas 0.1 kg moves along the trajectory x(t)-3t t where x is in meters and t is in seconds. What is the kinetic ener

devlian [24]

Answer:

Kinetic energy = 0.45 joules

Explanation:

We have velocity of the particle is

$v=\frac{dx(t)}{dt}\\\\v=\frac{d(3t)}{dt}\\v=3m/s$

Now kinetic energy(K.E) is given by

$K.E=\frac{1}{2}mv^{2}$

applying values we get

Kinetic energy = $\frac{1}{2}0.1\times 3^{2}\\\\\therefore K.E=0.45Joules$

6 0

3 years ago

Which of the following involves an endothermic reaction?

pav-90 [236]

The answer would be c

8 0

3 years ago

Read 2 more answers

(15 points) :^|

mihalych1998 [28]

That is FALSE. The equation to calculate the charges has a distance component that is in the denominator which means that it is inversely proportional (as the distance os greater the force is smaller)

7 0

3 years ago