Physics
Physics, 01.04.2020 19:49, homeowkrkk

In deep space an object is traveling at constant speed in a straight line. then it is observed to change its direction of travel. what can the observer conclude?

answer
Answers: 3
Show answers

Other questions on the subject: Physics

image
Physics, 22.06.2019 09:30, sdolina5
This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer
Answers: 2
continue
image
Physics, 22.06.2019 12:20, macycj8
A2.0 μf capacitor and a 4.0 μf capacitor are connected in series across a 0.827-kv potential. the charged capacitors are then disconnected from the source and connected to each other with terminals of like sign together. find the voltage across each capacitor.
Answers: 2
continue
image
Physics, 22.06.2019 18:30, dbryrob2557
In which situation is the acceleration of a car negative? question 5 options: a)the velocity of a car was 75 km/hr over 4 hours. b)the velocity of a car reduced from 50 km/hr over one minute. c)the velocity of a car increased from 40 km. h to 75 km/h over 15 minutes. d)the velocity of a car was 45 km/hr at 2: 00pm and at 4: 00pm its velocity was 85 km/ht.
Answers: 2
continue
image
Physics, 22.06.2019 19:30, QueenNerdy889
Refrigerant-134a flows through a carnot heat pump cycle at 0.5 kg/s. it is known that the maximum absolute temperature in the cycle is 1.1 times the minimum absolute temperature, and the net power input to the cycle is 2.5 kw. if the refrigerant changes from a saturated vapor to a saturated liquid during the heat rejection process, determine the maximum magnitude of the enthalpy of vaporization for this process in kj/kg (with 3 significant figures).
Answers: 3
continue
Do you know the correct answer?
In deep space an object is traveling at constant speed in a straight line. then it is observed to ch...

Questions in other subjects:

Konu
Mathematics, 13.12.2019 23:31
The fourth grade at skyview elementary are studying poetry. they are trying to decide how to display their poems in the hallway. they want to put the poems in at least 2 rows, but...
Konu
Business, 13.12.2019 23:31
Average total cost tells us the a cost of a typical unit of output, if total cost is divided evenly over all the units produced. b total cost of the first unit of output, if total...
Konu
History, 13.12.2019 23:31
In 1930, the u. s. government attempted to domestic firms that were harmed by the great depression by passing the smootminushawley tariff. in response to this tariff, other countr...
Konu
Mathematics, 13.12.2019 23:31
Let a be the sum of the (decimal) digits of 314159. let b be the sum of the digits of a. in this problem, we aim to compute the sum of the digits of b, without the use of a calcula...
Konu
Business, 13.12.2019 23:31
Nick's roommate is attending a networking event for his business fraternity this weekend. he says, "nick, you are so good at going up to someone and starting a conversation. you al...
Konu
Business, 13.12.2019 23:31
The chair of the budget committee at your company, richard jones, has come to you, the cfo, to discuss improvements to the budgeting process for the company. in years past, many of...
Konu
Mathematics, 13.12.2019 23:31
Ted has $6.80 in quarters and dimes. the number of dimes is 3 times the number of quarters. write a system of equations can be used to find q, the number of quarters, and d, the nu...
Konu
Physics, 13.12.2019 23:31
Camping equipment weighing 6000 n is pulled across a frozen lake by means of a horizontal rope. the coefficient of kinetic friction is 0.05. the work done by the campers in pulling...
Konu
Chemistry, 13.12.2019 23:31
Consider the following reaction between mercury(ii) chloride and oxalate ion: 2hgcl2(aq)+c2o2−4(aq)→2cl−(aq)+2co2 (g)+hg2cl2(s) the initial rate of this reaction was d...
Konu
Mathematics, 13.12.2019 23:31
You and some friends have $30. you want to order large pizzas that are $9 each and drinks that cost $1 each. define variables and write an inequality that shows how many pizzas and...
Other tasks in the category: Physics More task
See results (0)