Question

question 15
what is the velocity of a car that traveled a total of 75 km north in 1.5 hours?
formula v = d/t
90 km/hr
90 km/hr north
112.5 km/hr
112.5 km/hr north

Explanation:

Step1: Identify the values of distance and time

Given \(D = 75\) km (distance) and \(T=1.5\) hours (time).

Step2: Apply the velocity formula \(V=\frac{D}{T}\)

Substitute the values into the formula: \(V=\frac{75}{1.5}\).
Calculate \(\frac{75}{1.5}=50\).
Since the car is moving north, the velocity has a direction.

Answer:

\(50\) km/hr North