What position will they meet if they maintain these speeds

Assignment Help Physics

Reference no: EM13557919

Two runners approaching each other on a straight track have constant speeds of 4.50m/s and 3.50m/s, respectively, whenthey are 100m apart. How long will it take for the runners tomeet, and at what position will they meet if they maintain these speeds?

Reference no: EM13557919

Questions Cloud

Dipole from two point charges : Suppose you form a dipole from two point charges (with a magnitude of charge, q). the postive charge is located at the point x=y=0, z=d/2. and the negative charge is located at x=y=0, z=-d/2. determine the magnitude of the electric field along the..

Prepare a statement of cash flows for monty : Prepare a statement of cash flows for Monty for the year ended 31 March 20X3, in accordance with IAS 7 Statement of Cash Flows, using the indirect method.

How many grams of solid barium sulfate barium chloride react : How many grams of solid barium sulfate form when 10.2 mL of 0.160 M barium chloride reacts with 68.6 mL of 0.055 M sodium sulfate. Aqueous sodium chloride is the other product.

How many kilograms of water areneeded per kilogram of iron : It is desired to cool iron parts from 500°F to 100°F by dropping them into water that isinitially at 65°F. how many kilograms of water areneeded per kilogram of iron

What position will they meet if they maintain these speeds : Two runners approaching each other on a straight track have constant speeds of 4.50m/s and 3.50m/s, respectively, whenthey are 100m apart. How long will it take for the runners tomeet, and at what position will they meet if they maintain these speeds..

Explain the empirical formula for the compound : A sample of a compound is found to contain 1.011 g of chromium and 0.467 g of oxygen. What is the empirical formula for this compound

How fast is shegoing just before she lands : An extreme skier, starting from rest, coasts down a mountainthat makes an angle 25.0° with the horizontal. How fast is shegoing just before she lands

Define what is the molar mass of the protein : A solution containing 27.05 mg of an unknown protein per 22.0 mL solution was found to have an osmotic pressure of 3.10 torr at 12 C. What is the molar mass of the protein

What is the temperature of the mixture : A child complains that her 160 g of milk is too hot at 90 degree C. She then pour 80 g of cold milk at 7 degree C in it. If the specific heat of milk is 3800 J/kg.K, what is the temperature of the mixture?

User Account

All Pages