Easy the pouch expands when the mother kangaroo has three kids so whatever how many whatever how many kids the kangaroo has is how much the pouch called
Drawn bow because the flexing of the bow and the increased tension in the bow string contain the energy expended by the archer’s muscles transferred to the bow. The energy is transmitted to the arrow when then it’s released. All this is mechanical energy.
The other items in the list have potential electrical energy (battery), locked energy in the nutrients released during digestion (bun), electromagnetic energy (sun).
Identify the type of energy used in each action.
The following are the correct answers :-
A. electrical energy - 2. a signal transduction process by a neuron
B. gravitational potential energy - 3. a ball at the top of a hill
C. mechanical energy - 1. the flexing of an arm muscle
