Answer:
You can use a calculator on Google or search an app
Answer:
speeds up, turns a corner at constant speed, and slows down.
Explanation:
Acceleration occurs anytime an object's speed increases or decreases, or it changes direction.
Answer:
147 N
Explanation:
static friction = frictional force max / normal
normal force = mg = 50 kg × 9.8 m/s² = 490 N
0.3 = Frictional force / 490 N
0.3 × 490 N = 147 N
The body will not move because the frictional force is greater than the force applied.
The intensity of an electromagnetic wave increases with the field strength.
Answer:
0°C and 32°F
Explanation:
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