A farmer moves along the
boundary of a square field of side
10 m in 40 s. What will be the
magnitude of displacement of the
farmer at the end of 2 minutes 20
seconds from his initial position?
Answers
Explanation:
perimerter of field is 4× side 4×10 =40. distance moved in 40 sec=40 m distance moved in l sec 40 over 40 =1 distance moved in 2 min. =40÷40×140 =140 displacement t by pyathagores theoreom
Explanation:
Electrostatic Potential
Electrostatic Precipitation
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Electrostatic Recording
electrostatic reprography
electrostatic repulsion
Electrostatic Rocket Engine
electrostatic scanning
electrostatic separation
electrostatic separator
electrostatic shielding
Electrostatic Smoking
electrostatic speaker
electrostatic storage
electrostatic storage tube
electrostatic stress
electrostatic tape camera
electrostatic transducer
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electrostatic units
electrostatic valence rule
electrostatic voltmeter
electrostatic wattmeter
electrostatic wave
Electrostatic Welding
electrostatics
Electrostatography
electrostethophone
Electrostimulation
Electrostriction
electrostriction transducer
electrostrictive
electrostrictive strain
Electrosurgery
Electrosynthesis
electrotaxis
Electrotherapy
electrothermal
electrothermal ammeter
electrothermal energy conversion
Electrothermal Equipment, Institute of
electrothermal process
electrothermal propulsion
electrothermal recording
electrothermal voltmeter
Electrothermic Treatment
Electrothermics
electrotinning
Electrotome
Electrostatic Spray-Assisted Vapor Deposition
electrostatic storage
Electrostatic Storage Deflection
Electrostatic Storage Display Tube
electrostatic storage tube
electrostatic stress
electrostatic tape camera
electrostatic transducer
Electrostatic Transfer Belt
electrostatic tweeter
electrostatic u
electrostatic u
electrostatic u
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electrostatic unit
electrostatic unit
electrostatic unit
electrostatic unit
Electrostatic unit of charge
Electrostatic unit of charge
electrostatic units
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electrostatic units
electrostatic valence rule
electrostatic voltmeter
electrostatic wattmeter
electrostatic wave
Electrostatic Welding
Electrostatic Wind Energy Converter
Electrostatic-Sensitive Device
electrostatically
Electrostatically Driven Monte Carlo Method
Electrostatically Supported Gyro Monitor
electrostatics
Electrostatics of Granular Material
electrostatography
electrostenolysis
electrostethograph
electrostethophone
Electrostimulation
electrostimulator
electrostriatogram
Electrostriction
Electrostriction
Electrostriction
electrostriction transducer
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