5) Referring to the diagram below. 5cm
10cm
+8ỤC
02
Q2 = -Suc
Q3 =+30C
What is the magnitude and direction of the resultant force acting on Q2? (6 marks)
6) Referring to the diagram below
3cm
4cm
=-6μο
03 = +80
What is the magnitude and direction of the resultant force acting on Q2? (8 marks)
Hi

Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.

Ascientific blank must be testable and capable of being proven false?

An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )