3 years ago

PLS HURRY THIS IS DUE IN 5 mins

Physics

1 answer:

Dmitrij [34]3 years ago

7 0

Answer:

(a) Waves P and Q have the same wavelength but wave P has twice the amplitude of wave Q.

(b) Waves Q and R have the same amplitude but wave R has twice the wavelength of wave Q.

(d) Wave S shows steady amplitude but a changing frequency.

e) Waves Q and R have a low amplitude and a steady frequency.

You might be interested in

Brent made the table shown to discribe two different relationships between animals.

grigory [225]

i think it is the second one due to the preditory descritpion of relationship A

5 0

4 years ago

If you are inside a car and the car is struck by lightning, it is best to stay inside because the electric field inside the car

Contact [7]

Answer:

Get out if the car

Explanation:

Get out of the car because the car could explode by over eclectic power

5 0

3 years ago

Read 2 more answers

In a recent survey, state voters said they were not pleased with the conditions of roads. They would like to see current roads i

topjm [15]

They are saying that they would like to see new roads and improvements, but they refuse to pay for it by giving up more money in taxes. Hope this helps :)

4 0

3 years ago

How many minutes would it take a light wave to travel from the planet Venus to Earth? (Average distance from Venus to Earth = 28

Gnesinka [82]

Answer:

$t=2.51min$

Explanation:

The time taken by the light to travel a given distance is defined as:

$t=\frac{d}{c}$

Here c is obviously the speed of light. Now we convert the average distance form Venus to Earth to meters:

$28*10^{6}mi*\frac{1609.34}{1mi}=4.51*10^{10}m$

Finally, we calculate the minutes taken by the light to travel from Venus to Earth:

$t=\frac{4.51*10^{10}m}{3*10^8\frac{m}{s}}\\t=150.33s*\frac{1min}{60s}=2.51min$

6 0

4 years ago

Make a list of five agriculture based occupation

grandymaker [24]

Answer:

Agricultural Engineer.

Agricultural Food Scientist.

Agricultural Inspector.

Agricultural Manager.

Agricultural Specialist.

4 0

3 years ago

Read 2 more answers