The correct answer to the question is : D) Impulse
EXPLANATION:
Before going to answer this question, first we have to understand impulse.
Impulse of a body is defined as change in momentum or the product of force with time.
Mathematically impulse = F × t = m ( v - u ).
Here, v is the final velocity
u is the initial velocity
F is the force acting on the body for time t.
Hence, the perfect answer of this question is impulse m i.e the force multiplied with time is known as impulse.
The amount of energy in food is measured in calories.
Wats and kilowatts are units for electricity. Grams are a unit of mass.
Answer: 1.44. You can set centripetal force equal to gravitational force caused by the earth because the grav. force is what causes the satellite to orbit in a circle
<span>Audible beats are formed by the interferences of two waves in which are from the slightly different frequencies which is letter a. It is because having two waves that consist of slightly different frequency causes or produce the audible beats to be formed in which they are beats that causes sound to be either loud or soft.</span>
Greater than. Tension is greater when climbing because the performer is accelerating up the rope, so the rope tension is greater when climbing.
Tension while stationary=mg*sin(theta)
Tension while climbing= m(g+a)*sin(theta)
So we can see the Tension is greater while climbing as apposed to while hanging stationary