Ruminants are the mammals that can digest cellulose from plant and chew the cud
aii Cow and goat
bi A force is a push or pull upon an object resulting from the object interaction with another object
bii 1 Changes it's shape or size
2 To start moving
3 To stop moving
4 To accelerate or decelerate
biii Proton neutron and electron
Answer:
Same answer please. Hope it helps.
437500Joules
Explanation:
Kinetic energy=1/2mvsquare
1/2 x 1400 x 25 x25
kinetic energy= 437500Joules
Answer: separate them
Monoammonium phosphate effectively smothers the fire, while sodium bicarbonate induces a chemical reaction which extinguishes the fire. Fire extinguishers with a Class C rating are suitable for fires in “live” electrical equipment.
L = r x p = rmv = mr²ω
L = 0.25 x 0.75² x 12.5 = 1.758
