Answer: proton mass 1 and neutron has no mass number
Explanation: proton because of positive charge neutron because of negative charge
So the problem are asking to find the value of G base on the formula of the said equation of the magnitude of gravitational attraction on either body. Base on that, the possible answer or the derived formula of the said function is G = Fr^2/m1m2. I hope you are satisfied with my answer and feel free to ask for more
Here it is. I used the surface charge density σ as q/Area, and then wrote it out in terms of q at the end
<em> Frequency is perceived by humans as pitch; The sound intensity is the amplitude; Humans can only hear a specific range of sound, usually from 20 Hz to 20,000 Hz; The factors that go into a sound are its intensity, frequency and overtones (which are like interference, or background noises).</em>
Answer:
a) f(R0) = 1000 Hz
b) f(R0) = 707.11 Hz
c) f(R0) = 707.11 Hz
d) f(R0) = 1000 Hz
e) f(R0) = 1000 Hz
Explanation:
Let R be the resistance of the circuit, L be the inductance of the circuit, C be the capacitance of the circuit, E_0 be the peak emf of the circuit, f be the frequency f(R) be initial resonance frequency of the circuit and f(R0) be the new respective resonance frequency in each question.
In an RCL circuit
f(R) = 1/2×π×√LC
a) f(R0) = 1000 Hz
The resonance frequency remains the same as it does not depend of resistance
b) f(R0) = 1/2×π×√2LC
f(R0)/1000 = √L/√2L
f(R0) = 7071 Hz
c) f(R0) = 1/2×π×√L2C
f(R0)/1000 = √C/√2C
f(R0) = 707.11 Hz
d) f(R0) = 1000 Hz
The resonance frequency remains the same as it does not depend on the emf
e) f(R0) = 1000 Hz
The resonance frequency remains the same as it does not depend of frequency
