5ft is two times the 10ft
Answer:
100N
Explanation:
because newton's third law of motion states that if body A exerts a force on the body B, then Body B will exert an equal force but opposite in direction force on body A
so if the fly experienced 100N, then the car will also experience 100N
hope you get it
please mark
I'm not sure about the magnitude, but the direction of the normal force is upward.
Answer:
%
Explanation:
From special theory of relativity the dynamic mass m is related with the rest mass
of the body as

Here, c is the speed of light and v is the velocity of object.
Given mass of the golf ball is 120 g.

Now applying the binomial theorem and solve the above equation.

Therefore, increase in mass is,

Now percentage of increase in mass with rest mass is,

Therefore, the percentage of increase in mass with rest mass is
.