Answer:
10.36m/s
Explanation:
From the question we are given;
Distance S = 5.40m
Initial velocity v= 1.17m/s
Required
Final velocity of the diver
Using the equation of motion
v² = u²+2gS
v²= 1.17²+2(9.8)(5.40)
v² = 1.3689+105.84
v² = 107.2089
v = √107.2089
v= 10.36m/s
Hence the required velocity is 10.36m/s
I believe the formula you're looking for is force equals mass times acceleration. in this case the answer would be 3.
Answer:
Explanation:
Consider:
The equation for the Poynting vector is given as:
∴
Shortwave radios have a higher frequency than ultraviolet light
Answer: The correct option is (B) 0.875 Ω.
Explanation:
Equivalent resistance: It is defined as the sum of the all resistance present in the circuit.
There are two conditions:
(1) Resistors in series
Equivalent resistance,
(2) Resistors in parallel
Equivalent resistance,
According to the given circuit, the resistors are in parallel arrangement.
Given:
Thus,
Equivalent resistance will be:
Therefore, the equivalent resistance of the circuit is 0.875 Ω.