What is the value of m? Express your answer to two significant figures

Which one are units and explain ?

Express the following quantities in SI units:  23.4 grams = 2.34 x 10^-2  124 millimeters =  1 hour and 24 min =   0.12 centimeters =

A car travels at 61 km/h and covers a distance of 32.904 m. How long in minutes did it take the car to travel this distance?distance?It only places the numerical value, WITHOUT UNITS.Use at least 4 DECIMALS for the procedure.Place only 2 DECIMALS in the result without rounding.

Can you explain this problem step by step and give answer in 3 significant figures

Newton's law of universal gravitation can be expressed by the equation F = G  Mm r2 , where F is the gravitational force, M and m are masses, and r is a length. Force has the SI units kg · m/s2. What are the SI units of the proportionality constant G?

I need the answer to three significant figures. That's what I'm having trouble figuring out

In the following calculations, be sure to express the answer in standard scientific notation with the appropriate number of significant figures. 6.477 × 10 m² 4.7036 x 102 m x 10

Part II. Significant Figures The significant figures in a number are all figures that are obtained from the measuring process and exclude those zeros that are included solely for the purpose of locating the decimal point. This definition will be clarified with a number of examples. Number 123 12.3 2016 2.016 2.016 X 10³ 2.01 X 10¹ 2.0 X 10³ 2 X 10³ 10³ 410 410. 4.1 X 10² 4.10 X 10² 41.0 .00159 1.59 X 10 3 0.2 Significant Figures Comments

At 9:13 A.M., a sports car is traveling 30 miles per hour. Two minutes later, the car is traveling 90 miles per hour. The mean value theorem guarantees that at some time during this two-minute interval, the car's acceleration is exactly A miles per hour squared. Compute the value of A. A = mi/h² Need Help? Read It