The diagram below shows a diagram of the lock. The door unlocks when the switch is closed. When the door unlocks, a force of 2.88 N is applied to the spring. The spring extends by 1.50 cm. Calculate the spring constant of the spring. – 6075

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Q1

The diagram below shows a diagram of the lock. The door unlocks when the switch is closed.

(e) When the door unlocks, a force of 2.88 N is applied to the spring. 

The spring extends by 1.50 cm. 

Calculate the spring constant of the spring.

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Spring constant = _______________ N/m (4)