The <em>mass</em> of an object is a measure of how much stuff it's made of. So it's
a property of the object, like the object's length or color. It doesn't depend on
where the object is located right now, or on what else is around it..
The <em>weight</em> of an object is the measure of the gravitational force between it
and something else. The strength of the force depends on the size of both
masses, and also on how far apart they are. So the weight does depend on
where the object is located right now, and on what else is around it.
I think that sums it up fairly well.
Acceleration equals the change in velocity divided by time
Answer:
6 × 10⁻¹⁸ T
Explanation:
The magnetic flux density Ф in Weber (Wb) = BAcosθ where B = magnetic field strength and A = area in square meter,θ = angle between B and A.
Now B = Φcosθ/A
Since B = 6 × 10⁻⁶ Weber per square mega meter = 6 × 10⁻⁶ Wb/Mm² = 6 × 10⁻⁶ Wb/(10⁶ m)² = 6 × 10⁻⁶/10¹² Wb/m² = 6 × 10⁻¹⁸ Wb/m² = 6 × 10⁻¹⁸ Tesla = 6 × 10⁻¹⁸ T (Since 1 Weber/m² = 1 Tesla)
Answer:
b.
Explanation:
Kinetic energy is basically energy while in motion, while potential is energy stored in a still object. When that still object starts moving the stored energy slowlyt decreases while turning into kinetic energy allowing the kinetic energy to increase.
