An object traveling at a 5.0 m/s East has a mass of 4.0kg. What is the magnitude of the object’s momentum?

p = 20 kg.m/s Eastward

Explanation: Momentum is the product of mass and velocity of the object or p= mv.

p = mv

= 4.0 kg ( 5.0 m/s)

= 20 kg.m/s Eastward

where's the following? you gotta add it to know what the choices are

explanation:

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.