(1) Determine the couple by the pair of 400 N forces applied to the T-shaped bar by the geometric method. Ans: M 51.8-193.2kN·m 0.45 m 400 NI 15° 0.25 m 15° B 400 N 0.25 m

Determine the arc dimension x in inches to 3 decimal places.

A tire with radius qinch is spinining of 8o revalutionsper min a findagular speed in radiana per se b. Find sped in inchas per miles houra min and per

5. (2.2 x 10°) (5 x 104) (1 x 10$) (3.2 x 10) 6. 7. (1.7 x 10') (2 x 103) 8. (4 x 10) (3.5 x 10°)

5" 30°

B 40 of C Measure of Arc BC=

To target the appropriate location for garbage collection, each recruit was asked 2 the average amount of waste they could collect, given below. Calculate the average waste collected by all the recruits and fill in the blank. 1 recruit 3.8 x 10° mg 2 x 103 recruits x 10 mg

= 3 units, find the length of arc SU. Round In circle T with m/STU = 50 and ST to the nearest hundredth. T SU 1.31 = SU = 2.62 SU = 50 SU = 310 S U

A car is initially traveling at 50.0 km/h. The brakes are applied and the car stops over a distance of 35 m. What was magnitude of the car's acceleration while it was braking? (A 2.8 m/s? B 71 m/s? 5.4 m/s? (D) 36 m/s?

Determine the measure of Arc MN