Answer:
Write the conversion as a fraction
Multiply
Cancel any units that are both top and bottom
Explanation:
Answer:
Explanation:
Impulse results in change of momentum
FΔt = mΔv
F = 0.030(50.0 - 0) / 0.010 = 150 N
The vertical portion of that force adds to his weight on the ice
Fmax = 60.00(9.81) + 150sin30 = 663.6 N
As this is above the ice strength, He takes a cold dip.
Answer:
D
Explanation:
A is wrong bc best DNA will survive
B is wrong because organism adapt not only for food source but to be able to live in the environment as well
C is wrong because single celled organisms don't adapt
Answer:
false
Explanation:
the energy an object has by virtue of its position is gravitational energy.
the energy which an object possess due to its motion is kinetic energy.
hope it helps !