If, v stands for velocity, L for length, T for time and M for mass, what is the value of x in the equation – L = (vT/M)x? a) 3 b) 2 c) 1 d) 0

A piece of wood moves at a velocity (measured in millimeters per year) of v(1) = r² – 3t – 4 where 1 = 1 would be the end of the first year. If a is the displacement of the wood in the first 5 years and b is the distance traveled in the first 5 years, what is a- b? None of the listed answers

The following times are given using metric prefixes on the base SI unit of time: the second. Rewrite them in scientific notation without the prefix (in s). For example, 47 Ts would be rewritten as 4.7 ✕ 1013 s. (Enter your answers as m ✕ 10n, where 1 ≤ |m| < 10  and n is an integer.) 984 Ps 986 fs 19 ns 572 µs

Consider the following equations, where x is a position, v is a velocity, a is an acceleration, and t is a time. Using dimension analysis, find what quantity is described by the equation? Options: Position, Velocity, Acceleration, None of the above  1/2 at^2 at x/t x/(t^2)

A weight lifter can bench press 191 kg. How many milligrams (mg) is this? O a) 1.91 × 108 mg b) 1.91 x 10° mg O c) 1.91 × 10’ mg O d) 1.91 × 106 mg

1 m/s = 2.24 miles/hr How many mi/hr is 3.261 m/s How many mi/hr is 6.59 m/s

The height of a projectile moving vertically is given by the table, where t is the elapsed time in seconds and h is the height in feet. t = 0, 1, 2, 3, 4, 5 h = 100, 684, 1236, 1756, 2244, 2700 If the height is modeled by h(t) = -16t2 + v0t + h0, where v0 and h0 are the velocity and height at t = 0, respectively, find v0