**Question :** The displacement-time graphs of two moving particles make angles of 30° and 45° with the 𝑥-axis. The ratio of the two velocities is

(A) √3 : 1

(B) 1:1

(C) 1:2

(D) 1:√3

**Answer : **option (D)

**Solution :**

ratio of the two velocities is

with
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**Question :** The displacement-time graphs of two moving particles make angles of 30° and 45° with the 𝑥-axis. The ratio of the two velocities is

(A) √3 : 1

(B) 1:1

(C) 1:2

(D) 1:√3

**Answer : **option (D)

**Solution :**