GENERAL KNOWLEDGE

GK

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the impulse if the force is 55 N to the west for 0.55 s?
A
30.25 Ns
B
30.25 Ns, east
C
100 Ns, west
D
100 Ns, east
Explanation: 

Detailed explanation-1: -The Impulse Calculator uses the simple formula J=Ft, or impulse (J) is equal to force (F) times time (t). Impulse is also known as change in momentum. Where: J = impulse.

Detailed explanation-2: -You can type the initial and final momentum values into our calculator to find the impulse directly from the impulse formula J = p . You can also enter the values of mass and velocity change of an object to calculate the impulse from the equation J = mv . More items •19-Jan-2023

There is 1 question to complete.