Question

Q.N.3 Which of the following rule is 2 points
used to determine the direction of
rotation of D.C motor
O Coloumb's Law
O Lenz's Law
Fleming's Right-hand Rule
O Fleming's Left-hand Rule​

Answer 1

Answer:

what is the ratio of centripetal accelerations of the tip of the minute hand and hour hand of a clock if minute hand is 1.5 times longer than the hour hand