2 QUESTION For a moving object, the force acting on the object varles directly with the object's acceleration. When a force of 15 N acts on a certain object, the acceleratior
of the object is 5 m/s?. If the acceleration of the object becomes 2 m/s?, what is the force?
O EXPLANATION

Need this asap if anyone can i would be very grateful. if you could show workings that would really

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?