The acceleration of a particle in SHM at 5 cm from its mean position is 20 cm / sec 2. The value of angular velocity in radian/second will be :

Question

The acceleration of a particle in SHM at 5 cm from its mean position is 20 cm / sec 2. The value of angular velocity in radian/second will be : (A) 2 (B) 4 (C) 10 (D) 14

Tardigrade Admin · Accepted Answer

| veca|=ω2| vecx| ⇒ 20=ω2(5) So, ω=2 rad / s

Q. The acceleration of a particle in SHM at $5 c m$ from its mean position is $20 c m / se c^{2}$ . The value of angular velocity in radian/second will be :

2

4

10

14

$∣ a ∣ = ω^{2} ∣ x ∣$
$\Rightarrow 20 = ω^{2} (5)$
So, $ω = 2 r a d / s$

Q. The acceleration of a particle in SHM at 5cm from its mean position is 20cm/sec2. The value of angular velocity in radian/second will be :

2

4

10

14

∣a∣=ω2∣x∣ ⇒20=ω2(5) So, ω=2rad/s

Q. The acceleration of a particle in SHM at $5 c m$ from its mean position is $20 c m / se c^{2}$ . The value of angular velocity in radian/second will be :

$∣ a ∣ = ω^{2} ∣ x ∣$
$\Rightarrow 20 = ω^{2} (5)$
So, $ω = 2 r a d / s$