Resultant vectors Samenvattingen, Aantekeningen en Examens

Speed - correct answer-The rate of change of distance Velocity - correct answer-The rate of change of displacement Displacement (mechanics) - correct answer-The vector measurement of distance in a certain direction Vector Quantity - correct answer-Has both magnitude and direction Scalar Quantity - correct answer-Has only magnitude Average speed - correct answer-Calculated by dividing the total distance for a journey by the total time for the journey Instantaneous speed - correc...

AAMC FL4 Exam Questions and Answers 2024 spontaneous reaction -Answer-delta g is negative if the reaction is not spontaneous, delta g is positive. equilibrium constant -Answer-products over reactants; do not include solids and liquids According to Table 1, what is the concentration of the glucose in the blood from which the diluted sample was taken? Passage: table & a blood sample with 1/30 dilution ratio was mixed in a transparent cuvette with an oxygen- acceptor solution containing gl...

4th Class Power Engineering Part A Exam Questions With 100% Answers Velocity (m/s) - answerChange in position / time Acceleration (m/s^2) - answerChange in velocity (m/s) / time (s) Force (Newton) - answermass (kg) x acceleration (m/s^2) , any action on a body that tends to change its size, shape, or its state of rest or motion Force of Gravity - answermass (kg) x 9.81 m/s^2 Pressure (Pa) - answerForce (N) / area (m^2) Work (J) - answerForce (N) x distance (m) Power - answerWork done / ...

4th Class Power Engineering Part A Exam Questions and Answers 100% Pass Velocity (m/s) - Correct Answer ️️ -Change in position / time Acceleration (m/s^2) - Correct Answer ️️ -Change in velocity (m/s) / time (s) Force (Newton) - Correct Answer ️️ -mass (kg) x acceleration (m/s^2) , any action on a body that tends to change its size, shape, or its state of rest or motion Force of Gravity - Correct Answer ️️ -mass (kg) x 9.81 m/s^2 Pressure (Pa) - Correct Answer ️️ -Forc...

4th Class Power Engineering Part A Exam Questions With 100% Answers Velocity (m/s) - answerChange in position / time Acceleration (m/s^2) - answerChange in velocity (m/s) / time (s) Force (Newton) - answermass (kg) x acceleration (m/s^2) , any action on a body that tends to change its size, shape, or its state of rest or motion Force of Gravity - answermass (kg) x 9.81 m/s^2 Pressure (Pa) - answerForce (N) / area (m^2) Work (J) - answerForce (N) x distance (m) Power - answerWork done / ...

IB Physics HL 2023 Update Fundamental SI units - ANS-kilogram (kg), metre (m), second (s), ampere (amp), mole (mol), kelvin (K) Random error - ANS-An unpredictable and largely uncontrollable uncertainty. (Examples include human reaction time and other forms of human measurement.) (Random errors can be reduced by taking the average of repeated measurements.) Systematic error - ANS-An error that occurs on all measurements. (An example is a zero error on a scale.) (Systematic errors can ...

ABSA Part A Practice Test Questions With Complete Answers Already Passed!! Which reference to scalars and vectors, a space diagram: a. Illustrates the position of the planets and the stars b. illustrates a system of vectors c. shows the relationship of the scalars to the vector d. illustrates a system of scalars e. shows the relationship of time to the vector B The flow of heat from molecule to molecule within a substance or from molecule of one body to those of another body in direc...

FE Electrical Exam Complete Solutions With Latest Questions And Answers 2024 A+. Define Enthalpy Correct Answer: total energy of a system Which of the following is true of the electric field intensity about an isolated point charge? A. It varies directly as the distance to the charge. B. It varies inversely as the distance to the charge. C. It varies directly as the square of the distance to the charge. D. It varies inversely as the square of the distance to the charge. Correct Answer: D. ...

IATRA THEORY OF FLIGHT Exam Questions and Answers Load factor is calculated by: - Answer-Dividing the total load supported by the wings by the total weight of the airplane Resultant load is the sum of which force vectors? - Answer-Weight and centrifugal force Stalling speed in a banked level turn increases according to: - Answer-The stalling speed times the square root of the load factor The force acting towards the inside of a turn, as the horizontal component of lift, is called: -...

FE Electrical Exam Questions With Answers Latest Updated 2024/2025 (100% Correct) Define Enthalpy Correct Answer: total energy of a system Which of the following is true of the electric field intensity about an isolated point charge? A. It varies directly as the distance to the charge. B. It varies inversely as the distance to the charge. C. It varies directly as the square of the distance to the charge. D. It varies inversely as the square of the distance to the charge. Correct Answer: D. ...