Because that is how addition is defined. One lot of tens and no units added to one lot of tens and no units makes two lots of tens and no units.
No, these are different units of measure.
To find out how many thousands equal 200 tens, first convert tens to units: 200 tens equal 2,000 units (since 1 ten = 10 units). Then, to convert units to thousands, divide by 1,000: 2,000 units divided by 1,000 equals 2. Therefore, 200 tens equal 2 thousands.
Momentum is Mass * Velocity, therefore it is Kg*m/s Impulse is Force * Time, therefore it is N*sBy Newton's 2nd law, F=ma. Force(N) is equal to kg*m/s^2By substitution, (kg*m/s^2)*s = kg*m/s
impulse
Force = 10, time = 1Force = 5, time = 2Force = 20, time = 1/2
Force=25,time=0.8Force=0.1time=200Force=10,time=2
An impulse of 10 units can be achieved by applying a force of 10 Newtons to an object for a duration of 1 second. Impulse is calculated by multiplying the force applied to an object by the time duration it is applied for.
force= 0.1, time= 18
Force = 10, time = 3 Force = 0.1, time = 300 apex-Force = 7.5, time = 2
equal to zero
The units for impulse are kg.m/s. This is because impulse= (final momentum) -(initial momentum) and the units for momentum are kg.m/s.
impulse is equal to force which is acting on the body and ti me in small interval which is equal to momentum.so impulse is equal to change in momentum and direction of impulse is consider the direction of force and change in momentum.
The impulse on the colliding objects will be equal and opposite. impulse = m(vf- vi)
change in momentum
change in momentum
In the scenario, impulse is conserved if the total impulse before an interaction is equal to the total impulse after the interaction.