MCQs in Physics Part III - Answers

Below are the answers key for the Multiple Choice Questions in Physics Part 3.

101. moment of inertia and angular speed

102. Conservation of angular momentum

103. Those particles whose angular speed changes

104. moment of inertia

105. torque

106. translational equilibrium

107. A cone on its side.

108. A cone balanced on its base.

109. machine

110. unstable equilibrium

111. rotational equilibrium

112. hydraulic press

113. It may sometimes be inside the object and sometimes outside the object.

114. Density

115. Weight density

116. 10 g/cm³

117. specific gravity

118. Relative density

119. 1.013 bar

120. Pascal’s principle

121. Pascal’s principle

122. Archimedes principle

123. density of a liquid

124. amplitude

125. Frequency

126. independent of

127. Simple harmonic motion

128. Friction

129. center of oscillation

130. Sound

131. Resonance

132. Shock wave

133. Doppler effect

134. Longitudinal waves

135. 20 Hz

136. 20,000 Hz

137. Transverse waves

138. Principle of superposition

139. Constructive interference

140. Destructive interference

141. intensity

142. 1 W/m²

143. 10^-12

144. 0

145. Mach number

146. Principle of conservation of charge

147. Coulomb’s law

148. Force field

149. energy density

150. Capacitance

Online Questions and Answers in Physics Series

Following is the list of practice exam test questions in this brand new series:

College Physics MCQs

PART 1: MCQs from Number 1 – 50                        Answer key: PART I

PART 2: MCQs from Number 51 – 100                   Answer key: PART II

PART 3: MCQs from Number 101 – 150                 Answer key: PART III

PART 4: MCQs from Number 151 – 200                 Answer key: PART IV

PART 5: MCQs from Number 201 – 250                 Answer key: PART V

PART 6: MCQs from Number 251 – 300                 Answer key: PART VI

PART 7: MCQs from Number 301 – 350                 Answer key: PART VII

PART 8: MCQs from Number 351 – 400                 Answer key: PART VIII

PART 9: MCQs from Number 401 – 450                 Answer key: PART IX

PART 10: MCQs from Number 451 – 500                 Answer key: PART X

SEE: More Questions and Answers in Physics

Complete List of MCQs in General Engineering and Applied Sciences per topic

Series of MCQs in General Engineering and Applied Sciences

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