QUESTION 4 The speed of the mass m is v = 7.60 m/s. The kinetic energy of mass m is equal to K = 38.8 J. Calculate what is the mass m? Enter your answer in kg using 3 significant figures. 20 points Save Answer QUESTION 5 The mass of an object is m = 2.38 m/s. The kinetic energy of the object is K = 48.5 J. Calculate what is the velocity of the object? Enter your answer in m/s using 3 significant figures. 20 points Save AnswerQUESTION 3 m = 9.14 kg 8 = 69 T2 = ? Input the tension 72 in N using 3 significant figures. T3 m 10 points Save AnswerQUESTION 10 Bullet 2 has twice the mass of bullet 1. Both are fired so that they have the same speed. If the kinetic energy of bullet 1 is 9.14 J, what is the kinetic energy of bullet 2? Input your answer using 3 significant figures. Input your answer in J. 20 points Save Answer QUESTION 2' Bullet 2 has twice the speed of bullet 1. Both have the same mass. If the kinetic energy of bullet 1 is 1.95 J, what is the kinetic energy of bullet 2? Input your answer using 3 significant figures. Input your answer in J. 20 points Save Answer QUESTION 3 m=6. 16 kg, V=5.74 m/s. What is the kinetic energy of mass m? Enter your answer using 3 significant figures. Enter your answer in J.QUESTION 1 m = 7.57 kg 01 =740 02= 770 T1 = ? Input the tension 71 in N using 3 significant figures. 01 T1 T2 T 3 m 10 points Save AnswerQUESTION 8 m1 = 1.55 kg m2 = 2.82 kg m3 = 6.50 kg HK = 0.8 a = ? Input the acceleration a in m/susing 3 significant figures. a mo m1 10 points Save AnswerQUESTION 6 M = 9.86 kg m1 = 8.76 kg m2 = 6.55 kg 8 = 290 T1 =? Input the acceleration a2 in N using 3 significant figures. m M 10 points Save Answer QUESTION 7 M = 8.03 kg m1 = 3.77 kg m2 = 2.73 kg 0 = 490 T2 = ? Input the acceleration a2 in N using 3 significant figures.QUESTION 4 m1 = 3.20 kg m2 = 3.14 kg a1 = ? Input the acceleration a1 in m/s using 3 significant figures. a1 10 points Save Answer QUESTION 5 m1 = 6.65 kg m2 = 8.00 kg a2 = ? Input the acceleration a2 in m/s using 3 significant figures. m1 azQUESTION 10 m1 = 1.56 kg M2 = 6.83 kg 01 = 63 02 = 64 a = ? Input the acceleration a in m/s using 3 significant figures. T m2 m1 a 02 10 points Save AnswerQUESTION 9 m1 = 4.04 kg m2 = 7.72 kg M3 = 6.97 kg HK = 0.4 T = ? Input the tension 7 in N using 3 significant figures. a mo T m1 10 points Save AnswerQUESTION 2 m = 5.69 kg 8 = 69 T1 = ? Input the tension 71 in N using 3 significant figures. To T3 m 10 points Save