Period = (1/frequency) .
If frequency is 100 per second, then
Period = (1) / (100 per second) = 0.01 second .
According to Newton's second law of motion, acceleration of an object depends upon the mass of the object and the force acting on it
Explanation:
- The equation for the second law is F = Ma, where m is the mass of the object, a is the acceleration and F is the force acting on it
- Newton's second law of motion is applied in many situations for example, if you apply the same amount of force to pull a car and a truck. We all know that the car will move and the truck will not because the car has less mass than the truck. So, the truck needs more force to apply for it to move.
Answer:
we approach a maximum or minimum the values of the ordinate are closer and closer and when passing this point the values change their trend
Explanation:
The reason for this process occurs because as we approach a maximum or minimum the values of the ordinate are closer and closer and when passing this point the values change their trend if they were rising, they begin to fall and if they were falling they begin to rise. Therefore the maximum point is a point of inflection of the curve since its trend changes.
Another way of looking at this process is that mathematically the point where there is a maximum or a minimum corresponds to the point where the first derivative is equal to zero, this is the slope of the line is horizontal, so the points before after correspond to values with slope of different sign.
The kinetic energy of an object is directly proportional to its mass, and to the square of its velocity.
Explanation:
F=(Gmm)/(r^2)
larger the mass stronger the force. An object with a large mass will produce a large force. A small mass will produce a small force.