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zarkam21:

A mountain lion has a mass of 65 kg. What is the weight of the mountain lion, in newtons?

Vocaloid:

weight = Fg = mg

zarkam21:

637

Vocaloid:

good, units of weight are given as newtons

zarkam21:

A car of mass 1500 kg drives in a circle with a constant speed of 18 m/s. What is the radius of the circle if the centripetal force on the car is 3313.6 N?

Vocaloid:

Fcentripetal = mv^2/r solve for r

zarkam21:

3313.6=1500(18^2)/r

Vocaloid:

good, r = ?

zarkam21:

146.67

Vocaloid:

good, r = 146.67 m

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