5. a) A boy used a catapult to pluck a mango from a tree. State two forces involved in this activity?
1 answer:
Explanation:
Tensional force and gravitational force
You might be interested in
Answer:
0.661 m/s²
Explanation:
g = MG / r²
g = (1.31×10²² kg) (6.67×10⁻¹¹ m³/kg/s²) / (1.15×10⁶ m)²
g = 6.61×10⁻¹ m/s²
g = 0.661 m/s²
Answer:
Explanation:
Since the formula for kinetic energy of an object is:
Where m is the mass of the object and v is the speed. We can substitute m = 
kg and v = 17900m/s:
They give off a particle to become stable.
Correct one is b
Good luck
A flat line means the the speed is the same . Its moving at the same pace.
