> Reasons Why We L: X > Deva Deva (From "B X " Content - Ch. 5 Homework - P X 1A1 Course Hero X c Solved: Repeat the r X C For Part B, don't for1 X + ( C' in webassignnet' 11 ' ...,1111. ...'..1 111. 1 1 [1] r I I] R Gmail > YouTube 6 Maps 3 Automate the Bori... Introduction to Ma... 9 Programming Assi... ' YourCareerUp Ac... ' Welcome Home L... 9 NewTab Macro: Public Fina... - science ASK YOUR TEACHER PRACTICE ANOTHER A contestant in a winter games event pushes a 49.0-kg block of ice across a frozen lake with a force of 25 N at 24.0 below the horizontal as shown in Figure (a) below, and it moves with an 27. [-I2 Points] OSUNIPHYS1 5.7.WA.O41.TUTORIAL. acceleration of 0.470 m/s2 to the right. \\ \\ , F ,7. la) (b) (a) What is the normal force exerted by the lake surface on the block of ice? [:1 N (b) Instead of pushing on the block of ice, the contestant now pulls on it with a rope at the same angle above the horizontal as in part (a), and with the same magnitude of force. See Figure (b) above. Now what is the normal force exerted by the lake surface on the block of ice? :lN Additional Materials L-l Reading '3 Tutorial Submit Answer 28. [-l3 Points] OSUNIPHYS1 5.7.WA.048. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Reasons Why We Love X Deva Deva (From "Bra X Content X A Ch. 5 Homework - PH X *Course Hero X C Solved: Repeat the pr X C For Part B, don't forge X C webassign.net/web/Student/Assignment-Responses/submit?dep=30379083&tags=autosave#Q27 OR Update : G Gmail YouTube Maps Automate the Bori... Introduction to Ma... Programming Assi... M Your CareerUp Ac... M Welcome Home L... New Tab Q Q Macro: Public Fina.. S science 28. [-/3 Points] DETAILS OSUNIPHYS1 5.7.WA.048. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER (a) A block of mass m = 5.20 kg is suspended as shown in the diagram below. Assume the pulley to be frictionless and the mass of the strings to be negligible. If the system is in equilibrium, what will be the reading of the spring scale in newtons? IN Spring Scale m (b) Two blocks each of mass m = 5.20 kg are connected as shown in the diagram below. Assume the pulley to be frictionless and the mass of the strings to be negligible. If the system is in equilibrium, what will be the reading of the spring scale in newtons? N Spring Scale m m (c) A block of mass m = 5.20 kg is in equilibrium on an incline plane of angle 0 = 32.0 when connected as shown in the diagram below. Assume the mass of the strings to be negligible. If the system is in equilibrium, what will be the reading of the spring scale in newtons? IN Spring Scale m Additional Materials Reading