Abdul while driving to school, computes the average speed for his trip to be 20km h-1.on his return trip along the same route , there is less traffic and the average speed is 30km h-1 .what is the average speed for abdul's trip

What should the power status of a circuit be when measuring resistance with an ohmmeter?

Electric field of the earth. the earth has a net electric charge that causes a field at points near its surface equal to 150 n> c and directed in toward the center of the earth. (a) what magnitude and sign of charge would a 60-kg human have to acquire to overcome his or her weight by the force exerted by the earth’s electric field? (b) what would be the force of repulsion between two people each with the charge calculated in part (a) and separated by a distance of 100 m? is use of the earth’s electric field a feasible means of flight? why or why not?

Sunidhi made a study chart about changes in states of matter. which headings best complete the chart?