10. a frog leaps from its resting position at the
lake's bank onto...
lake's bank onto a lily pad. if the frog has a
mass of 0.5 kg and the acceleration of the leap
is 3 m/s2, what is the force the frog exerts on
the lake's bank when leaping?
a. 0.2 n
b. 0.8 n
c. 1.5 n
d. 6.0 n
The answer is C
F = m × a
m = 0.5kg
a = 3m/s²
F = 0.5 × 3
when earth is in rotational motion around the sun,it displaces from its place.
when a ball is placed on an inclined surface it does both the rotational and circular motion.
explanation: this can only be the answew because all the other measuremnets are not close
lake's bank onto a lily pad. if the frog has...