מאגר שאלות תאוריה - Heavy trucks (C)

What is the meaning of the traffic sign in the following picture?

• The vehicle’s driving speed should not be lesser than 40 KPH.
• The vehicle’s driving speed should not exceed 40 KPH.
• It is a speed restriction that is intended for two-wheelers and trolleys.
• It is a speed restriction that is intended for private vehicles only.