Answer:
im smart pls mark brainliest
Explanation:
12 seconds
Answer:
914m
Explanation:
We must divide the parachutist motion into three parts:
First we have free fall motion:
Then, we have a uniformly accelerated motion. The initial speed is this part will be the same final speed as the previous part.
Finally, we have a uniform linear motion:
The total heigh will be the sum of all heights:
False.
Unweathered rock that underlies soul is known as bedrock.
Answer:
The answer to your question is given below
Explanation:
From the question given above, we can see that the wave with a higher frequency has a shorter wavelength while that with a lower frequency has a longer wavelength. This is so because the frequency and wavelength of a wave has inverse relationship. This can further be explained by using the following formula:
Velocity = wavelength x frequency
Divide both side by wavelength
Frequency = Velocity /wavelength
Keeping the velocity constant, we have:
Frequency ∝ 1 / wavelength
From the above illustration, we can see clearly that the frequency and wavelength are in inverse relationship. This implies that the higher the frequency, the shorter the wavelength and the shorter the frequency, the higher the wavelength.
a. Pascal is a derived unit because it is depend upon fundamental unit like as Kg, Meter, and Sec.
b. Mass is a fundamental quantity because it is independent with other.
c. Unit of power is a derived unit because it is depend upon fundamental unit like as Kg, Meter, and Sec.
d. Unit of length is a fundamental quantity because it is independent with other.
I hope you understand...
Thanks♥♥
