Explanation:
A=b+d that is the way to rewrite the equation
Momentum is transferred through the convert wich in this case is the golf club
You can use photo math for This
Answer:
The time constant becomes twice.
Explanation:
= Time constant of the L-R circuit
= Inductance of the inductor
= Resistance of the resistor
Time constant of the L-R circuit is given as
= initial time constant of the L-R circuit =
= final time constant of the L-R circuit
= Initial inductance of the inductor =
= Initial inductance of the inductor = 
For the same resistance, the time constant depend directly on the inductance, hence
