Which three characteristics of an object are represented by a motion map? velocity, length, time acceleration, time, mass mass, length, position position, acceleration, velocity

position, acceleration, velocity

Explanation:

In motion map the position of object is represented graphically with time. This way we can find out the positions of object at different instants of time.

Also we can find the velocity of object by finding the rate of change in position of object. As we know the formula is

also we can have an idea about the acceleration with motion map because as the object travels with decreasing speed then it must be decelerated motion while if it is increasing speed then it is accelerated motion.

so it is given by

so we can find position, velocity and acceleration with the help of motion map.

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.

b.a device that inputs heat into a cool object