2.A child moving at constant velocity LIFTS a 2 N ice-cream to the top shelf of a refrigerator. Is work being done?
O a. No
O b. Yes

With i really need the correct answer!

What is the electric force acting between two charges of -0.0045 c and -0.0025 c that are 0.0060 m apart? use fe=kq1q2/r^2 and k = 9.00 x 10^9 n*m^2/c^2 a. 1.7 x 10^7 n b. -1.7 x 10^7 n c. -2.8 x 10^9 n d. 2.8 x 10^9 n

Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)