Pls ans ques 3 and 4
Line segments OP, OA and OQ, in the figure above, coincide at the time t = 0 second. At the same instant of time, OP and OQ rotate in the plane about point O in opposite directions while OA remains fixed. With respect to OA, segment OP rotates at a constant rate of 4°per second and segment OQ rotates at a constant rate of 5° per second.
Q3. What is the smallest positive value of t, in seconds, for which segments OP and OQ will coincide?
Q4. When t = 1 hour, how many more revolutions does segment OQ complete than segment OP?
Pls ans ques 3 and 4
Line segments OP, OA and OQ, in the figure above, coincide at the time t = 0 second. At the same instant of time, OP and OQ rotate in the plane about point O in opposite directions while OA remains fixed. With respect to OA, segment OP rotates at a constant rate of 4°per second and segment OQ rotates at a constant rate of 5° per second.
Q3. What is the smallest positive value of t, in seconds, for which segments OP and OQ will coincide?
Q4. When t = 1 hour, how many more revolutions does segment OQ complete than segment OP?