RSMTC Foundations Practice Exam

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• Which option lists the four weapon safety statuses?
• What is the outcome of a Slow Scan?
• Cone and Batwing are types of what?
• Which rule permits engaging targets not positively identified as friendly?
• Which practice reduces lead exposure?
• What is a noise figure and why is it important in receivers?
• Which statement describes velocity sensitivity differences between M885 and M885A1?
• What is the purpose of calibration and traceability?
• What Technical Manual covers Rifle and Carbine under Ballistics and Ammunition?
• Where should the trigger finger be placed on the trigger?
• What are the three functions of the Kill Chain specific to Target Acquisition?
• Which description matches the engagement policy that requires engagement only when ordered or when the target is engaged?
• Which statement matches the definition of a Deviation?
• Who is authorized to approve deviations?
• Why are grounding and shielding important in measurements?
• What is the dBm value of 1 mW?
• Describe the M885
• What are the two movement techniques?
• Why terminate a transmission line in its characteristic impedance?
• In filter terminology, the passband is defined as which of the following?
• What does linearity mean in a sensor/ADC context?
• Describe Hydraulic Shots (Timers)
• What is your point of aim for 100m/200m?
• What is the TC for the Direct Fire Kill Chain?
• What is DC offset in a signal?
• Which of the following is a SACM component?
• Explain aliasing and how anti-aliasing filters help.
• What is External Ballistics?
• Which observation technique involves fast, continuous observation typically with the naked eye to identify conspicuous areas and key terrain?
• Which of the following is NOT a component of Overmatch?
• What Technical Manual covers Integrated Weapons Training Strategy under Ballistics and Ammunition?
• According to the Nyquist sampling theorem, for a signal with bandwidth B, what is the minimum sampling rate?
• In Horizontal Movement, what does Turning right/left/about refer to?
• Which statement correctly contrasts NRZ and Manchester encoding?
• What is the approximate impedance of free space?
• What is a balun used for?
• In RF measurements, what does the sampling frequency critically affect?
• Which Ballistics category studies the bullet's flight after leaving the muzzle?
• Which statement best describes an active RF component?
• In the Shannon-Hartley channel capacity formula C = B log2(1 + S/N), what does log2 denote?
• Which is the correct sequence of the nine steps in a Fire Command (Engage)?
• What is the Key to Trigger Control?
• Which statement distinguishes Circuitry Shots (Switch) from Hydraulic Shots (Timers)?
• What is the -3 dB point of a filter?
• Which of the following is a SACM component?
• What is the term that refers to the point the shooter intends the projectile to hit?
• What is the role of anti-aliasing filters in sampling systems?
• Which of the following is a phase of the Shot Process?
• Which rule requires engaging only if the target is positively identified as an enemy?
• Which of the following is a common engagement action?
• Ohm's law in phasor form for AC circuits states which relation?
• Which of the following is a stability function?
• Which of the following is a phase of the Shot Process?
• The M885 round must travel through what tissue depth for maximum effects?
• Which of the following is NOT a SACM component?
• Which are the two components of Aim?
• What is the purpose of a ground plane under a microstrip line?
• On the Smith chart, what does a point represent?
• In Overmatch components, which element most relates to the outcome of the firing solution at the target?
• What is your point of aim for 300m?
• Which of the following is a Supporting Soldier Function?
• Graphic Control Measures are used to regulate what?
• For a sinusoidal signal with peak amplitude Vp, what is the RMS value Vrms?
• Which step involves communicating the findings to higher authorities?
• Which of the following is a SACM component?
• The resonant angular frequency ω0 for a series RLC circuit is given by:
• Which of the following is NOT a phase of the Shot Process?
• Which of the following is NOT a category of Ballistics?
• In the Direct Fire Kill Chain, which step comes immediately after Observe?
• What is the first step in the Direct Fire Kill Chain?
• For AM, given carrier power Pc and modulation index m, which expression equals the total transmitted power Pout?
• What is the term for the basic outline of an individual engagement sequence considered by firers, regardless of the weapon used?
• Name one of the five Supporting Soldier Functions.
• In digital filtering, which statement correctly describes a passband and a stopband?
• What Technical Manual covers Close Combat Force Rifle and Automatic Rifle under Ballistics and Ammunition?
• The capacitor impedance ZC is defined as:
• How is VSWR related to the magnitude of Γ?
• When measuring Vrms from a waveform that has a DC offset, which step is essential before computing the RMS of the AC component?
• Which statement correctly describes External Ballistics?
• Which statement best differentiates AM and FM modulation?
• If a channel has bandwidth B = 1 MHz and S/N = 100 (20 dB), what is the channel capacity C (approximately)?
• Which Overmatch component addresses limited visibility conditions?
• Which of the following is a principle of stability?
• Describe Circuitry Shots (Switch)
• What are the two types of Small Arms SDZs?
• In the Fire Command (Engage) steps, which step comes third?
• The capacitor reactance Xc is given by Xc = 1/(2π f C). Which statement is true about Xc as frequency increases?
• Describe Horizontal Movement.
• In AM, the modulation power term is Pc × (m^2/2). Which option correctly represents the modulation power component?
• In Carson's rule for FM bandwidth, what do Δf and f_m represent?
• dBm is defined as:
• What does RAID stand for?
• Why is impedance matching important in RF systems?
• Which statement correctly defines EIRP and its dB form?
• The M885A1 remains effective up to approximately what distance or until what velocity threshold is reached?
• Which sequence correctly lists the eight steps of the Direct Fire Kill Chain?
• Which of the following statements about the Shot Process is true?
• With a sinusoidal source delivering Vrms into impedance Z = R + jX, what is the real power dissipated?
• What is Ballistic Trajectory?
• Which describes Sight Alignment?
• Describe Rigid Tissue
• What is the primary purpose of the Smith chart in RF design?
• What does SOFA stand for?
• Terminal Ballistics?
• How does a spectrum analyzer measure frequency content?
• In a matched system with a purely resistive source and load, which expression gives the maximum power transfer Pmax in terms of Rs and V?
• Which of the following expresses the Shannon-Hartley channel capacity formula in bits per second?
• Which of the following is the correct pairing for Small Arms SDZ types?
• What are the three categories of Ballistics?
• Deviations may be authorized by which personnel rank?
• Which structures are located in the pelvic area?
• Which of the following is NOT a component of the Shot Process (SACM)?
• Name three common RF passive components.
• At frequency f, what is the magnitude of the impedance Z for a resistor R in series with a capacitor C? The capacitor's reactance is Xc = 1/(2π f C).
• Which statement best distinguishes passive components from active components?
• What is the primary use of a transformer in an RF front-end?
• Define SNR and how to compute it in decibels.
• What is the outcome of a Rapid Scan?
• What is the twist rate of an M4?
• Which of the following is NOT a Target Signature category in POVA3?
• Which step comes immediately before Engage in the Direct Fire Kill Chain?
• Describe Vertical Movement.
• In the Decide function of the Kill Chain, which sequence of steps is correct?
• RF safety exposure limits specify what?
• Define the complex impedance of a resistor, inductor, and capacitor at angular frequency ω.
• Which statement is a correct example of a Deviation?
• Which statement best defines the Arc of Movement (Wobble Zone)?
• What is the goal of Trigger Control?
• The resonant frequency for a series RLC circuit is given by:
• In Horizontal Movement, what does the term Forward describe?
• Which of the following is an element of the eight combinations of support?
• What are the two types of cavities?
• LACE report stands for?
• If carrier power Pc = 2 W and modulation index m = 1 in an AM transmitter, what is the total transmitted power Pout?
• Which of the following is NOT a weapon safety status?
• Keeping bandwidth constant, what happens to channel capacity if the signal-to-noise ratio increases?
• What is the purpose of a choke or RF inductor in a switching power supply?
• Nyquist frequency is defined as?
• What is the outcome of a Detailed Search?
• For a matched system with purely real impedances Zs and ZL, the maximum transfer occurs when ZL equals Zs. Which expression gives Pmax in terms of the source voltage V and source resistance Rs?
• Which of the following is NOT among the Five Step Follow-Through actions?
• What are the four Attributes of Overmatch?
• Define the reflection coefficient Γ for load ZL on a line with characteristic impedance Z0.
• What is Ballistics?
• Which of the following is a function of stability?
• How do low-pass and high-pass filters differ?
• A sine wave has peak amplitude Vp. What is its RMS value?
• Which of the following is NOT listed as a type of support?
• Which of the following is the Desired Point of Impact?
• Using Pout = Pc(1 + m^2/2) for AM, if m = 0.5, Pout is 1.125 times Pc. Which option matches this value?
• Which of the following is NOT one of the eight combinations of support?
• Which Army Regulation covers Range Safety?
• Which statement correctly classifies temporary vs permanent cavities?
• Which Ballistics category is described by the interaction of a projectile with its target at impact?
• Define dynamic range in a measurement system.
• Carson's rule estimates the approximate FM bandwidth. Which expression correctly represents BW?
• What does the twist notation 1:7 indicate regarding a rifle’s rifling?
• Which of the following lists the five ways to discriminate hostile intent?
• Which of the following best describes elastic tissue?
• Which of the following is a passive RF component?
• Why is impedance transformation important in RF circuits?
• What does FASTER stand for?
• Which expression computes Vrms from a set of N discrete samples x[n] (assuming the DC component is removed if needed)?
• Which statement describes an example of a Deviation in range safety terms?
• Which option lists three weapon control statuses?
• What does the acronym SDZ stand for?
• In phasor form for an RLC circuit, which expression represents the net reactance term X = ωL − 1/(ωC)?
• What does the temperature coefficient of resistance (TCR) describe?
• Which guideline addresses finger placement on the trigger among firearm safety rules?
• What is the dBm value of 1 W?
• What is the primary function of a decoupling capacitor in a supply line?
• A transmission line has a velocity factor of 0.66. What is the signal speed relative to the speed of light?
• Which of the following is NOT one of the five common engagement actions?
• What are the three observation techniques?
• Which Overmatch component refers to the distance within which engagement can occur?
• What are the three main methods of Locate?
• Which of the following is identified as a common aiming error?
• What is Overmatch?
• Which are the five steps of the Engagement Decision?
• Which describes Sight Picture?
• For a series RLC circuit, what is the Q factor formula?
• Which statement best distinguishes instantaneous power from average power in a periodic signal?
• In FM modulation, what aspect of the carrier is varied to convey information?
• What effect does terminating a transmission line with its characteristic impedance have on reflections?
• Compute the magnitude of Γ for Z0 = 50 Ω and ZL = 25 + j40 Ω.
• What is Internal Ballistics?
• Name three sources of measurement uncertainty.
• Describe the M885A1
• How is a Deviation defined in range safety terms?