-55 C to F is -67.
I hope this helps you!
Brainliest answer is always appreciated!
Answer: 191 N
Explanation:
Given that,
Velocity v = 80 km/hr
Area 
Air density 
Constant cd = 0.28
We know the drag force,
Hence, the drag force is 191 N.
60 N is the force it applies on you. third law of motion.
Apply Newton's second law:
F = ma
Given values:
m = 2kg
F = 4N
Substitute the terms in the equation with the given values and solve for a:
4 = 2a
<h3>a = 2m/s²</h3>
Answer:
219 m/s
Explanation:
Kinetic energy is calculated using the formula:
Given:
- m = 1350 kg
- KE = 3.24 · 10⁶ J
We can solve for the unknown variable v.
Substitute these known values into the formula.
- 3.24 · 10⁶ = 1/2(1350)v²
- 3.24 · 10⁶ = 675v²
- (3.24 · 10⁶) / 675 = v²
- v² = 48,000
- v = 219.09 m/s
The velocity of the car is around 219 m/s.
