Would you mind checking your answer for m? It does not seem correct.

Calculate the following and express the answer in the proper number of significant figures: (3.245x0.035x9.0023)/(4.076×2.01×42.3)= Next Previous

Using the formula for the sum of consecutive integers, compute the following. 11 E, 2i = i=1 11 Σ2- 11 E(2i + 3) =

Calculate the following and express the answer in the proper number of significant figures: (5.245x0.03x9.0023)/(4.076x0.029x42.3)=

A rectangle has a length of (5.1 ± 0.2) m and a width of (2.3 ± 0.1) m. Calculate: (a) the area and (b) the perimeter of the rectangle, Give the uncertainty in each value.

Hello, can you please help me do this, make sure to do the graph, slope and intercept thanks

Needs Complete typed solution with 100 % accuracy.

The first figure gives spring force Fx versus position x for the spring-block arrangement of the second figure. The scale is set by F, = 160 N. We release the block at x = 13.0 cm. How much work does the spring do on the block when the block moves from x; = +9.0 cm to (a) x = +5.0 cm, (b) x = -5.0 cm, (c) x = -9.0 cm, and (d) x = -10.0 cm? -2 -1 0 -Fs x=0 F = 0 -00000000 x positive F negative oooook 0 (b) d -x (cm) -Block attached to spring

can anyone step by step explain why answer is 0.2？

Suppose your speedometer has an uncertainty of 4.5 km/h at a speed of 92 km/h. If the speedometer has the same percent uncertainty when it reads 55 km/h, what is the highest speed, in kilometers per hour, that you might be going?    If the speedometer has the same percent uncertainty when it reads 55 km/h, what is the lowest speed, in kilometers per hour, that you might be going?