Answer
22.5 m/s
Explanation
We shall use the trigonometric ratio cosine to find the horizontal component.
cos = adjacent/hypotenuse
Adjacent is the horizontal and hypotenuse is the fly speed.
cos 30° = horizontal / 26
horizontal velocity = 26 × cos 30°
= 26 × 0.866
= 22.5166
= 22.5 m/s
Answer:
180°
Explanation:
Friction, if it exists, ALWAYS opposes motion or attempted motion.
A. Gallium
'cause he predicted it's physical properties before it's discovery! After that, it was proved that Mendeleev's periodic table was useful.
Hope this helps!
Answer:
An electric current flows through the electromagnet's wire coil and generates a magnetic field, which produces a force on the beater bar.
Explanation:
